The only thing they said is "Trump is worse than Biden." You yourself agreed with that. So why are you demonising them for things they haven't said?
Honestly, the fact you're reacting so strongly to a post calling Trump worse than Biden by saying "liberals coming here to do their pissy whataboutism" makes you sound like a Trump supporter trying to take shots at the other side without even realising that Biden ISN'T EVEN RUNNING.