Basically what is the main motive of this social networks? Simple blockchain is a good source of income and profit. I know Mark Zuckerberg, hate cryptocurrency but he knows that the crypto can probably increase by more than 100x fold the income of his social network. Imagine facebook users on the whole world will probably be interested in his coin or token once he decide to make one.
he hates crypto but why he would create a crypto ? if its for the income purposes , well mark z is already wealthy from facebook alone that is why i dont think that he will enter the crypto scene rather he will only be using blockchain to integrate with thier service because also see the potential of blockchain . blockchain isnt all about crypto , i dont know if you are already aware with that .