I believe it's same as with all other projects, it wouldn't be fair to say the forks are useless in general. There can be some decent projects marketed as forks while majority will be worthless. I have a very high opinion of what bca team is trying to achieve, but they need to deliver, which didn't happen yet. If they manage, it will be awesome, if not, well I'm patient person, some other project will take over the idea and materialize it