He's the POTUS. He's getting the best care money can buy. Supposedly, they'll let him leave the hospital tonight. If it was dire they would not let the POTUS leave they would stress that it's dangerous. Obviously it's not. Some are hoping for a more dramatic case - like, maybe he'd have to step down from his job and stay in bed and look after this, but that's not happening. The drama was in the joyride and that's about it. He went to the hospital for a few days, as happens to people now and then, and I think it's just going to go back to DJT business as usual. There are hundreds of thousands in the US, not as lucky as him, but he's not going to give that more thought. If he feels fine and it wasn't that bad for him he can't empathize with how bad it's been for others. If he's fine, everything's fine, in his world.