Any country that somehow blocks porn that's not on a .XXX domain will be a fringe country with fascist internet rules. Not concerned.
Google is the last thing to be concerned about, they don't need an easy filter, they have that stuff figured out already.
I seriously see no threats, and don't see how .xxx adds even $1 to how much is spent on porn sites. It's just a net loss. They're not producing new customers, helping convert customers, none of it.
Pure extortion - and voluntary extortion at that.
