You're right, but had it not been so restrictive would people have used it for its core purpose? There are a bunch of other reasons it hasn't caught on. But at

You're right, but had it not been so restrictive would people have used it for its core purpose? There are a bunch of other reasons it hasn't caught on. But at this stage I think their best move would be to ask ICANN whether they can liberalise the extension.. I imagine the community would back it.