One thing to realize is that you are not transitioning for better features. The whole reason of this switch is for much better control in security and privacy.
So, in the end, it sounds that is better to use Secureblue as it is since it seems to support quite a lot of the things that Bazzite does. Am I following this right?
I'm using Grayjay because I can follow PeerTube and Patreon content in one single place