To those people who ask why do other people want Pym young and suiting up with the Avengers: it's simple.
I can't speak for every Pymfan since I just like the character but not the point I would say ''just so it's like in the comics''. That's why I'm ok with Ultron being created by someone else, even Stark, but for that, I already prepared my eyes for the inevitable eye-roll fest. Every single character that appears in the MCU gets a huge boost, from comics, to games, to television, etc.
When I saw this image, I laughed really hard. 75 years of Marvel (brought to you by the TALENTED Greg Lang) and only movie characters, with the exception of Carol Danvers who is being shoved down everyone's throat, Sam Alexander, Black Bolt and Spider-Man which I suppose it would be a crime not including him. Not even their first family made the cut.

After Original Sin, they will release several new titles, including one for Deathlok. It's safe to assume Lang will get one due to his movie coming out the next year. That's what I wanted for Pym. And as they said before, ''movies should influence comic books'', so will they make Pym old in the comics just so it mirrors the movie version? No, of course we don't know. But then again, nobody here knows anything, as this is pure discussion and speculation.
I want to see Pym's origins as a young man, interacting with other current Avengers and being ''relevant''. To those who are fine with old Pym and Wright's vision, let's put that aside for a moment and answer, do you want to see Pym being a young (30-40+) costumed superhero interacting with the Avengers? If you say no, why? Do you honestly know the character? He's not just a wifebeater or Ultron's daddy. There's more than that and it's quite simple. I don't mind seeing Lang taking the mantle, as it's clear he's been Ant-Man for longer, and if Wright really left Marvel because they wanted to include as many MCU references as possible, then I don't really know what to think about Marvel's revised script. I don't dislike the character, because I don't know him that much and I'm open to his inclusion in the MCU. So I repeat,
To those who are fine with old Pym and Wright's vision, let's put that aside for a moment and answer, do you want to see Pym being a young (30-40+) costumed superhero interacting with the Avengers? If you say no, why? Do you honestly know the character? Do you really think his main appeal is being Ultron's dad? Would you be ok if something drastic happens to the current MCU Avengers for the sake of someone else's vision, granted, it's ''better'' than going by a more ''faithful'' adaptation?