Yup. This is exactly why i think theyre actually pretty wise to do nothing for now. Atleast for the time being while earth might suck we are in a sorta stable state. Sure theres some mass killing going on here and there but its nothing compared to what could happen. I mean if the global supply chain collapsed youd have billions starving to death within a few months. I highly doubt the aliens would be prepared to feed an entire planet indefinitely just like that. Its a logistics nightmare.