For personal use I use Debian almost exclusively. Laptops, desktops, servers, VMs, Raspberry Pis, all of it.

Pre-Stream CentOS was never my preference, but I did spend some time running it to learn the RHEL way. The free licenses would fill that gap.

At work we run RHEL where we needed support and Alma where we don't. It was chosen for me. I'm watching to see how this plays out, but not incredibly concerned.