You all have some creativity and a questionable brain I lack.

Haha same, never thought of it as a problem to be fixed but see no reason to stop having it as the default, Ctrl+Shift+V works same as middle click to paste in terminal.

You’ll have a hard time breaking Debian (unless you make a FrankenDebian) also FYI the Debian Installation Media has a built in Rescue environment for Debian under Advanced Options

No Steam is SteamOS only!!!

Delayed security updates and bugfixes, ig it would be fine to use a couple months before the next Debian version releases when the desire for newer packages is the greatest and auto switch to stable when it releases

Acetone should do the trick