Ubuntu is great. I used it for years.

This is going to sound petty, but one thing that annoyed me for years was the ads for their enterprise crap that they put into the terminal whn running updates.

I tried Debian 12 when it came out and I love it. I switched all of my systems to Debian.

I would much rather use a community driven distro than a corporate one.

Also, I applied for a job with Ubuntu The recruiter sent me the most insane take home written interview packet. I took a look at it and decided I didnt want to work with a bunch of people who would fill that packet out.