Cachy, Endeavour, Garuda, etc should be fine.

Since you are a coder, I suppose you using CLI should be fine. However, there are many other alternatives, which is fast and even based on Arch Linux.

In the 90s, QBasic (IDE) and Edit didn’t work on Slackware. So, I tried Pico, Vim, and Emacs. Now, I still use Emacs.

With some certain distros, it is easy.

No, I haven’t.

I’m not going to use this name, but it is the most accurate one.

of the same package on Flathub the main ones i had issues with was Kdenlive, Zoom, and OBS.

It means I probably won’t fix bugs.

I hosted it on Codeberg https://codeberg.org/veer66/flatswitch/commit/c9f14155b3e6e6a9d0ca92443d8d827a80fd73f5

flatswitch

I love this name.