I don't want to learn a new network config alternative with every update (Ubuntu changed its net config tool again with 24.04). I don't want an immutable os. I don't want to learn to write new config files. I just want to do what I've been doing but with new packages. If there's a problem with something, just fix it. Don't throw out the whole thing.
I moved to FreeBSD and am happy for its reluctance to change. If there is any, it's usually offering something genuinely new to me as a feature and to boot I only need to learn about it if I need it.
Hardware support is much lower but it's worth it IMO. I had the same irritation with macOS. Every release breaking something essential that was part of my workflow and i didn't want to change. Eventually I did change but away from Apple.
I don't want to change to LennartOS either.