While he has so much money that he can lose billions and I don't see it actually affecting his quality of life... it will presumably affect his ability to raise

While he has so much money that he can lose billions and I don't see it actually affecting his quality of life... it will presumably affect his ability to raise billions like this again in investments or loans, which seems to be something he really enjoys doing and his ability to do it seems to be part his self-regard. It doesn't seem likely to me that he intends to destroy twitter and lose all the invested money. However... he does seem to be really really bad at running a company, which does seem a bit inexplicable when he's run several companies succesfully before.