As someone who admins around 200 Rocky 8/9 and Centos 7 servers, this is a little concerning.
But I have a lot of faith in Rocky and Alma, who are reportedly working together, in coming up with a solution to ensure they continue getting security fixes and updates.
Redhat are steadily turning into every bit as anti-competitive and, well, evil, as Oracle used to be. It's a shame as they used to do a lot for the FOSS world. Now they seem content to profit from it and give nothing back.