Appreciate the honesty, Bee!
I just sort of like having the character come together on the sheet. Sometimes it happens in the personality section, other times it's the power section. It can even happen in the Bio section. But there just comes a point I'm like "Oh yea, I know what the character is now."
Least favorite is selecting artwork. When I describe an outfit, others seldom remember. Using pictures removes this problem, but I feel like the picture then dictates how I have to make the character. It's even more infuriating when I make the character before looking for art. It's almost impossible to find something that works.
Speaking of the old multiverse, the PW mods should really look at it and figure out what when wrong. Why did it lose interest so quickly? What should we do to ensure it doesn't immediately die? Those kinds of questions should be asked and answered to make sure this PW lives for a long time.