Avoid shitcoins like Bitcoin diamond, Bitcoin Gold, Ethereum classic etc.
Many people will tell you that Ethereum is the real shitcoin and Ethereum Classic follows the principles of the real Ethereum coin before the DAO debacle. The difference is that the classic Ethereum has less network security and thus suffered 51% attacks.
We should also not forget that the same Binance was hacked a while ago and the same person demanded that bitcoin miners 51% attack bitcoin and reverse the block that contained the result of their incompetency. He even contacted and begged a lot of miners to perform such an attack on bitcoin!
I'm just mentioning this here to let you know who you are really quoting.
He really said that? I'd like to read about that pathetic attempt of his, do you have a link to the story?