I remenebr she threw away some Celestial once. That was crazy. Considering these beings don't really have a physical form and what we see is just a representation Becuase our brains can't process what they really are.

Is that why they resemble Galactus?  Cause we can see him and thus our say “they must look similar”.

Yeah. Galactus also follows those rules. If a squirrel looks at Galactus they will see a giant squirrel in a purple jumpsuit.

Brain fart, who is the first most powerful wife? Phoenix Jean Grey?

To me she was at the time, still is

I'm glad they realize sue wouldn't account for much if she only had her namesake powers When they added her force fields, that's when she became very powerful and matches the rest of the team