Actually, if and when they do get set up, it would still take a long time to be fairly valued at the current level. It would take them garnering significant market share vs the competition to be valued in the multi-billions.
All that is just conjecture at this time, as they don't even have a functioning app yet.
A massive collapse could happen at any time here. Not saying it will, but it should come as a surprise to no one..but neophytes, the kind that have no business messing with stinky pinkie garbage.