Is it me or do the Avengers seem a little like swingers?

I get it on certain level, they are all close, life and death, live to for today because tomorrow you may die, or your spouse may be dead for several months/ years so get it in while excuse is good.

But it seems... wrong at times, especially when certain characters have been together for literally decades and now they are swapping spit WHO, so and so is banging WHO?

I'll say the ones I know, think I know, ones not really sure about so PLEASE correct me.

Hawkeye and Wasp, Hawkeye and Mockingbird, Hawkeye and Black Widow, Hawkeye and Scarlet Witch, Hawkeye and Spider Woman. He made out with Storm

Scarlet Witch and Cap, Scarlet Witch and Hawkeye, Scarlet Witch and Vision, Scarlet Witch and Wonder Man.

Hank Pym and Wasp, Hank Pym and Tigra, Hank Pym and Jocasta (his granddaughter),

Spider Woman and Spider Man, Spider Woman and Hawkeye, Spider Woman and Iron Fist.

I'm not sure about She-Hulk but I think her reputation isn't so good, I think they've even made jokes about in the comics.

Wolverine, these days who isn't he having sex with?