Same here: Ubuntu was my first distro, and I've been using variants of it since 2006. This winter, I switched to OpenSUSE, with Ubuntu's insistence on pushing snap on me being the biggest reason.
Why have you chosen OpenSUSE and how has your experience been? I've been eyeing Debian, as it's pretty similar and I already have it on a server. My main concern with switching to a completely different distro would be that the packages are sometimes named differently.
Or I could switch to NixOS if I wanted things to be actually better, but the idea that I'd have to spend time nurturing my system just doesn't sound that appealing in 2022.
As for the experience, I mostly like it. There is some re-learning to do (zypper not apt!), but the vast majority of things are the same. Since the distro isn't as popular, there are fewer asked-and-answered questions out there, but most Ubuntu answers work with minimal adaptation and the OpenSUSE wiki is pretty good.
Another downside of going non-Debian is that proprietary software may be less well-supported. I think I only have Steam and Spotify, and they have worked well so far.