I went from Slackware in 1994 to Red Hat in 1998 to Fedora when they split into Fedora and RH Enterprise. Every 2 or 3 years I will install a different distro in a VM and see "Okay, now I see what it's about." But I have no interest in switching as long as Fedora does everything I need. I don't really understand the people that distro hop. I just assume they are really young and I have work to do and a family to take care of.
I get that. I stopped using Slack around...not sure, maybe 2007 or so when I tried to do my normal minimal setup and mplayer wouldn't run without Samba installed, and the community was hostile to anyone who didn't do the recommended full install. I never wanted it a a feature complete desktop but that's the market they tried to focus on.
Took me a while to settle on Alpine after trying Arch and Void, but I can't imagine why I would ever leave unless they change something drastic.