kde debian user. I tend to go between testing and unstable branches for my laptop when i want newer packages and its been fine for a while. I run stable for all my containers and vms and everything has been great!

I do have a pair of Bluetooth headphones and I use them from time to time. I tend to revert to my wired m50x pretty often just out of personal preference

Same I use wired earbuds everyday at work and I refuse to buy a phone without one

I’m sure it looks fine on the surface at first but there is no way the way was getting down into all the concrete. It’ll fall apart much sooner then they are expecting