I haven't notice any significant changes.

My Linux experience gets more polished every year. Last serious issue I remember is a AMD GPU kernel crash around 2022(?).

I feel like Android has always had its glitches. I can live with the current set, but each update has me nervous about the new set of bugs that will appear.

Linux is indeed getting better, but all the commercial software (and open source projects that happen to have AGENTS.md (cough Vicinae cough)) keep surprising me with random bugs