This is possibly a joke or something but also quite plausibly real too as we've seen from some of the other gifting stuff posted in here but what was this guy thinking:
I mean the really down bad/frustrated/angry incel types are unsuccessful basement dwellers for a reason, if you have 70k to just throw away like that then surely you could get a personal trainer, order in prepared meals/improve your diet, get a new wardrobe etc.. you'd likely have some status from whatever career allowed you to be in that position.
What on earth has gone through a guy's head to think that a 70k Tesla is a good idea... the girl has screwed up though he's obviously miffed, I think part of the psychological thing here is he wants to buy status over the other simps with this egirl, that means she should have named him. (There was some youtube interview a while back with a camgirl/OF girl who talked a bit about psychology, game theory etc.. one aspect that was important was to call out the names of the big tippers, I guess looking directly at the camera; "OMG thank you so much, James, biggest tip so far today, you're so generous" both rewards the tipper with a bit of dopamine and encourages others to get competitive with their tips.
If they've got enough of a following then I guess there's a big enough sample size for some of the simps to be both down really bad and have access to large amounts of cash they can simply throw away.