Hold on, if Clint's genetic code was changed by the Pym particles, surely that was rendered moot when Franklin Richards recreated him. Particularly since Franklin Richards overlooked/"cured" his hearing problem. He hadn't used Pym particles since. Is it that hard to say "Narratively it was a bit more exciting to have Bobbi be the only one standing". Then again it's hardly like it's the only thing from that run that never was explained in a comic and still makes zero sense.
No more so than with any other super-powered character who went through that experience.