You say that like it was a small thing, but small things don’t create such bad feeling, cause most of the Centos volunteer team to resign, create off two entirely new distributions (Rocky and Alma). The subsequent paywalling of RHEL sourcecode and its accompanying spiteful communications make it clear where Redhat’s focus is - or, rather, isn’t. People judge companies by what they say and do, and I and many others are deeply concerned for the future of RHEL after the IBM takeover and are moving away from it.
I think there is a lot of nostalgia about the great work that Redhat did (and still does, at a smaller scale) and are overlooking what it’s become but RHEL as a business product is not the force it once was. I think it’s entirely possible that Redhat/IBM will simply pull the plug on RHEL and the entire EL universe will need some serious remapping if its to survive.
(Was a Centos user, still maintain 180 EL servers, am quite aware of the FUD, much of which originated and still does in the other direction from Redhat and its employees. The Centos 8 announcement came just after I’d manually migrated 60 vms to it, which then needed migrating again to another distro - so this did cause us some significant work and cost.)