It has been said that you don't like the character of Hank Pym no matter what incarnation he is in. Fine, but a really great writer can write anything or anyone, so I challenge you to write Hank, whether as YellowJacket, Giant-Man, or even Antman, and make him interesting, exciting, and as respected as he was in the early days of the Avengers, when everyone, even Cap would turn to him for advice and suggestions.
Do you have to accept the challenge? Nope, but I would love to see you try.
Blah. I hear what your saying about being able to write for any character but why sculpt with manure instead of clay. Pym sucks. Write him as a corpse.