I've been supporting this game since beta and I haven't been played it everyday since release. I am disappointed I missed out on the Iron Man Mark 2 hero team up. Something like a team up should be more easily accessible. A pet I can understand as exclusives since it's more cosmetic, but not team ups. I know certain exclusive like the mini cow pet and Punisher omega affect costume were added to the shop later.
I am not asking for the whole game to be changed, but just a slight change for fans. Free comic book day and the third anniversary event are coming up. This would be a perfect time to make certain fans even more happy with this team up. Really, fans who already have it won't be upset.
Alright, end of my rant.