it’s not that easy, lego would have to buy the likeness, which is considerably much harder now that he’s passed, we don’t know if they tried in the past and been denied by the family, they could’ve, we don’t know, can’t rlly knock lego for not including him if we don’t know for certain. for Hawkeye there’s no good excuse why he’s not in this set. He definitely should’ve been.
It would look bad on Lego and marvel to make a Lego mini figure out of a dead person, plus his family doesn't want it. If it did happen tho, I would hope they make it free considering he's priceless