It's only a barrier to entry if you insist on using http 2.0 which is a CHOICE you make. Don't use http 2.0, just like you can choose to use your internet connection for whatever.
So now it's NO choice after all. If you want to run a "real" site, not only must you pay rent for your DNS, you are now also being extorted into paying money to CAs. CAs which can be subverted by the NSA, so they're effectively worthless anyway.
That's a bad move. Internet should be getting cheaper, not more expensive.
This whole HTTP 2.0 affair is turning into a real piece of extremely short-sighted shenanigans. Given W3C's green-light on DRM in HTML, we should start questioning if we want to entrust them with these sort of tasks in the future. They have gone completely off the rails.
