I recently migrated from Github to Codeberg and it was super easy. You can also backup your code automatically from Codeberg to Github just in case.

You could try to change the sleep state from s2idle to deep. Not sure how to do this on Kubuntu though.

I second using a preconfig for Hyprland if you want to have something fancy and usable out of the box. You can build on top of that.

Ice machines was something puzzling to me when I was in the US. I am curious why would you need an ice machine if you already have a fridge in the room?