Or it's just a distro that allows you to have a list of packages, configs (when it's not significantly simpler an clearer to just stow), and rollbacks for both. Depends on you.
I believe it's got a death and purgatory feel to it if you don't know some coding, so it should go nicely with the card.
When was RHEL non-sub? I'm guessing you're thinking of the code availability change, or maybe centos? Or are you literally thinking of the RH and not RHEL?
Still are.
I remember rocky, alma, oracle, and Amazon. 2 of those are now upstream, 2 are still downstream (and only 1 wasn't corpo backed).
Alternatively they might not have made that change if people weren't literally repacking their product and trying to steal their market share by giving it away for free with cheaper enterprise support. Imagine telling that to a room of rich shareholders.