Plain SNI did not predicate the existence of megaproviders, in that respect it is better in every way. I don't want to agonize specifics, just to note that when

Plain SNI did not predicate the existence of megaproviders, in that respect it is better in every way. I don't want to agonize specifics, just to note that when you have the sponsors of a standard being the same folk who stand to benefit the most from it, always call bullshit. This was transparent in the case of ESNI