The problem is that a lot of these people only know about the one crypto they're invested in. They believe all fud about other coins, as it makes theirs look better. I like to know as much as I can about lots of cryptos, never understood the maximalists. Tone Vays got it totally wrong before the last bull market, telling people not to buy alt coins. He's probably wrong again this time. He thinks all alt coins have to go to zero for Bitcoin to moon but that's crazy if you think about it. If all the alts went to zero, so would Bitcoin, as the only reason a lot of people buy it is to get their alt coins.