Then one day He will change his opinion
soon
maybe, or maybe not. bill gates said sometime like that because he can see the flaws about crytpcurrency, if it will not be changed the way how it used to be, then he will not take his words back.
What we know in crypto has a positive, negative and positive side. However, depending on our perspective and actions, it will also affect results. Actually, bad won't depend on the holder. I myself feel and get positive things from Crypto. So, I don't care if people say about bad things from Crypto.