Trump did these things too but all besides the last one are good. Colluding with Russia? They're an ally, not colluding, just sharing info. Kids in cages? Well the parents illegally brought them over here and you have to put them somewhere until it's time to deport them. They call them cages but they're comfortable accomodations especially compared to the shithole of mexico. Or else they wouldn't come. Obstruct an investigation? It's ok to ignore pointless subpoenas that just waste time. Ok quid pro quo with ukraine though, that was just corruption, pretty lame too, but both Trump and Biden used their kids to get paid under the table.