I really don't like any changes to my OS (and software) once set up, unless I choose to install some change. I understand the need for security updates but I wish they were not bundled with features, i.e. how Windows 10 updates everything compared to Windows 7 specific update selection.
So, I migrated from Windows 7 to Ubuntu, but now Ubuntu is down the same path where everything changes and breaks by itself all the time.
Where should I migrate next? How is Mac with updates; is security tradeoff better when staying on old major versions? What flavor of Linux is most like Ubuntu before snaps?
The most recent "new bullshit" I had to learn was figuring out EFI/GPT enough to boot onto a new thinkpad. If you prioritize stability and reliability over features, debian stable might be right for you as well. :) I'd avoid any whiz bang GUI layers. I have a simple window manager which runs xterms, which can then run firefox and emacs.
The next time I imagine being forced to make a change is to move to Wayland, but that's years away.