Look, I'm not great with money. Everyone needs a flaw.
Yeah I've made that mistake. The Clint thing made it pretty obvious it doesn't always work. Tony, Natasha, Bucky, Steve, Thor, Bruce and Rhodey aren't too different. Clint and Wanda definitely are. Their version of you has showed up a couple of times, she seems... kind of like a young you, really. Not here right now though.
Though if you're worried about if she does turn up, aside from the two Clints we currently have two Lokis, two Ororo Munroes, two Tonys, two Wandas, three Buckys and two of me. Some of them are really young, the other me's just kind of quiet, keeps to himself a lot. But yeah, there's a lot of crossover.