Spread the word as much as we can, in every possible way: I think the only solution is this.
I am not so pessimist, though: it is true that, right now, we are still a bit behind with the voting process of example questions, but it is also true that we have already collected 107 followers.
I don't know if the requirements to pass the committment phase have changhed in the meantime but, if they are still the same, we have good chances to get from committment to beta in a very short time.
Besides, one strength of this proposal (unlike others, e.g. Chinese emigration) is the high average level of its followers, so we can meet the requirements more easily even with a narrower support base.
Moving from beta to launch will be another kettle of fish, though..