Reason for my last post, even though it went unexplained in full, is if you think a book might be interesting try it out for yourself and see if you like it. Don't listen to the people on the forums who will nit pick things out of existence.
I'm enjoying how several things in this thread have already happened.
Bobbi Morse: has been on three Avengers teams, worked for SHIELD, evaded the Skrulls for years, received the super soldier serum and Infinity Formula. Still not even a limited series.
Norman Osborn/Iron Patriot or someone with political leverage who Marcus or SHIELD can't touch
A new group of terrorist like HYDRA or A.I.M.