99% alt coins are scam, their creators make fast money after small investors put their money, and after rising, the authors of their own shit coins convert to BTC or ETH, and after to $ in exchange, we don't need 54325432 alt coins
are you sure that 99% of the altcoins are scam? I knew majority of them are really not good or can be called as shit coins, but I doubt that it was 99% because there are still good altcoins that can be consider as one of the legit coin and potentials as well too here right now.