This guys both have controversial characters in blockchain community each one for its own reasons, but what could come out from their lunch?
What could Sun need so bad from the guy that he paid 4.5m?
It is very obvious that Justin Sun is a good media manipulator and he is enjoying all the attention he is getting. So what will he get from paying that much money for the lunch with anti-Bitcoin critic Warren Buffet? Publicity. Nothing more nothing less not unless we can include the satisfaction he may have for contributing for a charitable event (thus helping people in the process).