Quoting a few points that I really agree with...
Yes yes yes and a thousand time yes! I really dislike how Marvel allowed Bendis to dilute what being an Avenger used to mean. Only the heroes who have both what it takes and the motivation become Avengers; it seems like anyone who puts on a mask gets instant membership lately.
Thankfully I never read those stories, but I did read a bit of his X-Men and I can see what you mean.
This too, for instance Moon Knight is a fine character but he never belonged with any Avengers team IMO.
I agree that spy stuff is what she does best, I dont mind her doing super-heroics though
Yes. Bendis for street, Ellis for political and scifi.
I wouldnt go as far as hate, but I do agree that they would work better keeping each other at arm's lenght.