Another convincing evidence is the way he make such presentation with full confidence as if we were all inexperienced on this same field, it's very ridiculous for someone to bet on altcoins you're not too sure of the outcome, though we all take the same risk investing on them but there are levels you will get and see things being too forward to be true, that's no overconfidenced here when dealing with alts, we know the possible risk associated with choosing them and no one can convince they have no risk.