This plus a large network of amateur and professional astronomers who would almost certainly see any kind of craft coming towards the Earth and especially into the atmosphere. It could be that aliens came back before this was common and kind of … hung around? Undetected. I don’t buy it.
They almost certainly exist. But they are not here.
They also said (different episode I think) that while they’re enjoying their lives (e.g. at a concert), knowing that Palestinians are suffering makes it better. Can you imagine being that much of an evil cunt?
Clip is in this video: https://youtu.be/j_uOJAKbGpg?si=ojFCDchAJw_B7Anb