Yes, I agree, corporations are going to pave the way for the true crypto revolution, which is decentralized. It's like the early days of the internet all over again, when we had companies like AOL or Compuserve trying to make their own internet and fail. Still, they pushed millions of people into taking their first steps online.
The crypto revolution is inevitable. The only question remains is whether it will be a 'small' revolution like the iPod was, or whether it will be more along the lines of 'Seperation of Church and State'-type of revolution.
To be honest, I'm not sure which scenario I would prefer. The latter brings glorious riches, but might also thrust the world into some type of dystopian corporate future which we have been warned about by bad sci-fi movies for years!
RE: Private Blockchains