I'm not really. I'll go back to my cave soon (and reply to your PM tomorrow). :P
I suppose trying to think of what mutants (and Xavier in particular, since we normally get his perspective of the matter) understand of their powers allows us to accept better the evolving definitions of "omega level". I don't think Hickman's will be the definitive one anyway.
Honestly? I don't even care about that. I'm happy with "Omega-level mutants are powerful AF" and let's move on to the actual stories. :P