(Apologies for replying to this twice Ihor, forgot to reply-all last time.)
The linked video was from an emacs -q, so I have made no modifications to display-buffer-alist, and my understanding is that emacs -q is equivalent to an empty init file. If that's not correct, I'm not sure what kind of reproducer I need to be providing.
I am using Emacs 29.4. I am using org 9.7.11. I don't know what the protocol for submitting long code excerpts is to this mailing list, so I apologize if this is not the preferred method, but the output of org-submit-bug-report is given below. If there is other information I should provide, please let me know.
(setq
org-link-elisp-confirm-function 'yes-or-no-p
org-bibtex-headline-format-function 'org-bibtex-headline-format-default
org-babel-exp-inline-code-template "src_%lang[%switches%flags]{%body}"
org-persist-after-read-hook '(org-element--cache-persist-after-read)
org-export-before-parsing-hook '(org-attach-expand-links)
org-cycle-tab-first-hook '(org-babel-hide-result-toggle-maybe
org-babel-header-arg-expand)
org-archive-hook '(org-attach-archive-delete-maybe)
org-odt-format-inlinetask-function 'org-odt-format-inlinetask-default-function
org-ascii-format-drawer-function '(closure (t) (_name contents _width)
contents)
org-cycle-hook '(org-cycle-hide-archived-subtrees
org-cycle-show-empty-lines
org-cycle-optimize-window-after-visibility-change
org-cycle-display-inline-images)
org-persist-before-read-hook '(org-element--cache-persist-before-read)
org-yank-image-file-name-function 'org-yank-image-autogen-filename
org-mode-hook '((closure
(org--rds reftex-docstruct-symbol org-attach-method
org-agenda-restrict-end org-agenda-restrict-begin
org-agenda-restrict visual-fill-column-width
org-clock-history org-agenda-current-date org-with-time
org-defdecode org-def org-read-date-inactive org-ans2
org-ans1 org-columns-current-fmt-compiled
org-clock-current-task org-clock-effort
org-agenda-skip-function org-agenda-skip-comment-trees
org-agenda-archives-mode org-end-time-was-given
org-time-was-given org-state
org-agenda-headline-snapshot-before-repeat
org-agenda-buffer-name org-agenda-start-on-weekday
org-agenda-buffer-tmp-name buffer-face-mode-face
org-struct-menu org-last-state org-clock-start-time
texmathp-why remember-data-file
org-agenda-tags-todo-honor-ignore-options
calc-embedded-open-mode calc-embedded-open-formula
calc-embedded-close-formula align-mode-rules-list
org-export-registered-backends crm-separator
org-id-overriding-file-name
org-indent-indentation-per-level
org-element--timestamp-regexp
org-element-cache-map-continue-from
org-element-paragraph-separate org-agenda-buffer-name
org-inlinetask-min-level t)
nil
(add-hook 'change-major-mode-hook 'org-fold-show-all
'append 'local)
)
(closure (*this* org-babel-confirm-evaluate-answer-no t)
nil
(add-hook 'change-major-mode-hook
#'org-babel-show-result-all 'append 'local)
)
#[0 "\300\301\302\303\304$\207"
[add-hook change-major-mode-hook org-fold-show-all
append local]
5]
#[0 "\300\301\302\303\304$\207"
[add-hook change-major-mode-hook
org-babel-show-result-all append local]
5]
org-babel-result-hide-spec org-babel-hide-all-hashes)
org-latex-format-drawer-function '(closure
(engrave-faces-latex-mathescape
engrave-faces-current-preset-style
engrave-faces-latex-output-style t)
(_ contents) contents)
org-latex-format-headline-function 'org-latex-format-headline-default-function
org-confirm-shell-link-function 'yes-or-no-p
org-html-format-drawer-function '(closure
(htmlize-buffer-places
org-html-format-table-no-css
htmlize-css-name-prefix
htmlize-output-type
htmlize-output-type
htmlize-css-name-prefix t)
(_name contents) contents)
outline-isearch-open-invisible-function 'outline-isearch-open-invisible
org-sort-function 'string-collate-lessp
org-odt-format-headline-function 'org-odt-format-headline-default-function
org-agenda-before-write-hook '(org-agenda-add-entry-text)
org-src-mode-hook '(org-src-babel-configure-edit-buffer
org-src-mode-configure-edit-buffer)
org-latex-default-packages-alist '(("AUTO" "inputenc" t ("pdflatex"))
("T1" "fontenc" t ("pdflatex"))
("" "graphicx" t) ("" "longtable" nil)
("" "wrapfig" nil) ("" "rotating" nil)
("normalem" "ulem" t) ("" "amsmath" t)
("" "amssymb" t) ("" "capt-of" nil)
("" "hyperref" nil))
org-confirm-elisp-link-function 'yes-or-no-p
org--warnings nil
org-speed-command-hook '(org-speed-command-activate
org-babel-speed-command-activate)
org-html-format-inlinetask-function 'org-html-format-inlinetask-default-function
org-ascii-format-inlinetask-function 'org-ascii-format-inlinetask-default
org-odt-format-drawer-function '(closure
(hfy-user-sheet-assoc
hfy-html-quote-regex hfy-html-quote-map
hfy-face-to-css hfy-begin-span-handler
hfy-end-span-handler
nxml-auto-insert-xml-declaration-flag t)
(_name contents) contents)
org-persist-directory "/tmp/org-persist-dCXaXo"
org-babel-exp-code-template "#+begin_src %lang%switches%flags\n%body\n#+end_src"
org-fold-core-isearch-open-function 'org-fold-core--isearch-reveal
org-latex-format-inlinetask-function 'org-latex-format-inlinetask-default-function
org-persist-before-write-hook '(org-element--cache-persist-before-write)
org-tab-first-hook '(org-babel-hide-result-toggle-maybe
org-babel-header-arg-expand)
org-link-shell-confirm-function 'yes-or-no-p
org-babel-pre-tangle-hook '(save-buffer)
org-agenda-loop-over-headlines-in-active-region nil
org-occur-hook '(org-first-headline-recenter)
org-metadown-hook '(org-babel-pop-to-session-maybe)
org-link-parameters '(("attachment" :follow org-attach-follow :complete
org-attach-complete-link)
("id" :follow org-id-open :store
org-id-store-link-maybe)
("eww" :follow org-eww-open :store
org-eww-store-link)
("rmail" :follow org-rmail-open :store
org-rmail-store-link)
("mhe" :follow org-mhe-open :store
org-mhe-store-link)
("irc" :follow org-irc-visit :store
org-irc-store-link :export org-irc-export)
("info" :follow org-info-open :export
org-info-export :store org-info-store-link
:insert-description
org-info-description-as-command)
("gnus" :follow org-gnus-open :store
org-gnus-store-link)
("docview" :follow org-docview-open :export
org-docview-export :store org-docview-store-link)
("bibtex" :follow org-bibtex-open :store
org-bibtex-store-link)
("bbdb" :follow org-bbdb-open :export
org-bbdb-export :complete org-bbdb-complete-link
:store org-bbdb-store-link)
("w3m" :store org-w3m-store-link)
("doi" :follow org-link-doi-open :export
org-link-doi-export)
("file+sys") ("file+emacs")
("shell" :follow org-link--open-shell)
("news" :follow
#[514 "\301\300\302 Q \"\207"
["news" browse-url ":"] 6 "\n\n(fn URL ARG)"]
)
("mailto" :follow
#[514 "\301\300\302 Q \"\207"
["mailto" browse-url ":"] 6 "\n\n(fn URL ARG)"]
)
("https" :follow
#[514 "\301\300\302 Q \"\207"
["https" browse-url ":"] 6 "\n\n(fn URL ARG)"]
)
("http" :follow
#[514 "\301\300\302 Q \"\207"
["http" browse-url ":"] 6 "\n\n(fn URL ARG)"]
)
("ftp" :follow
#[514 "\301\300\302 Q \"\207"
["ftp" browse-url ":"] 6 "\n\n(fn URL ARG)"]
)
("help" :follow org-link--open-help :store
org-link--store-help)
("file" :complete org-link-complete-file)
("elisp" :follow org-link--open-elisp))
org-html-format-headline-function 'org-html-format-headline-default-function
org-metaup-hook '(org-babel-load-in-session-maybe)
org-fold-core-style 'text-properties
org-src-lang-modes '(("C" . c) ("C++" . c++) ("asymptote" . asy)
("bash" . sh) ("beamer" . latex)
("calc" . fundamental) ("cpp" . c++)
("ditaa" . artist) ("desktop" . conf-desktop)
("dot" . fundamental) ("elisp" . emacs-lisp)
("ocaml" . tuareg) ("screen" . shell-script)
("shell" . sh) ("sqlite" . sql) ("toml" . conf-toml))
)