Copy embedded ("included"?) text

I have 8 files I have embedded into a single file using ![[file 1]] ![[file 2]] etc

I want to copy from all those files. However, after select ALL, and cmb+c to copy, the clipboard is the same as before. Reading view doesn’t change this. I also can’t right click to copy either: as soon as I try to right click, the selection is cleared.

Community plugs still enabled: Core search, image toolkit, list callouts, refactor, export enhanced, quick switcher++, recent files, templater, text as md, vault changelog