Just install Ubuntu and remove snap. We are doing this for our University pool etc and encountered no issues.
Make a list of all ppa before proceeding.
What is your use case?
Doesn't snap come back on the next OS upgrade?
I was using Ubuntu and installed the apt version of Firefox as the snap version would not open html files in locations like /var/tmp and would not work with USB devices. Every time I ran `do-release-upgrade`, all of that work would need to be redone. It was very annoying.
Ubuntu is the Windows 11 of Linux. You have to do brain surgery on it post install, to remove unwanted crap. At least there's the option of using a different distro.
The issue is them adding it back, sometimes even on apt upgrade, or silently installing it as a dependency for certain apps without mentioning it unless you look closely. That gets tiring after a while and I gave up on Ubuntu as even after having removed snap multiple times it always returned.