Wilson's a good dude who's not out to kill teammates. He figures it's a good guess that attempted murder hasn't happened. Yelena doesn't have a team. She has herself and whatever's left of the Black Widows.

"She got hired to." The long and the short of it. The fact that she hadn't come after him sooner, in spite of the desire for revenge, is...a little alarming, actually. Because she doesn't strike him as the type to be motivated by money. (At least, not to that amount.) Was she biding her time, in mourning? Did she get told what had happened? Which meant that that story got out somehow, and it sure as hell wasn't Clint talking to anyone outside the time heist group.

Concerning. But, now that the issue is resolved, not a problem. Anymore.