Oke then I understand your argument.
I tend not to agree, because of the main reason is that Alma Linux is not founded by volunteers and then sold, but is already founded by a commercial company. So imho I don't think they will sell or stop it fast. Especially because Cloudlinux already exists a long time.
As for 1. as far as I know nobody has sold anything. Well... yes Centos Project (including Centos Linux) was part of the Centos Project owned by Redhat and after that (since 2019) IBM. And the community. But 2/3 wanted the change.
I don't think Cloudlinux would like to make such change because they now also have to OS in their own hand for their commercial product. They also first have to be taken over.
People didn't want to pay for RH, too expensive, but they do want to pay for Cloudlinux on their servers.
Like you say, nobody knows the feature, but I don't think Alma would be closer to the same fate just because it's good for Cloudlinux.
Ofcourse... it has a pre that Rocky is fully open sourced and not commercially controlled. Mostly that is a benefit, but not always. But there is certainly good reason to prefer the open source one if one has more trust in that.
Time will indeed teach us.