A good idea, of course there are a lot of such projects now, but much depends on the developers. How they will show themselves in the development of the platform.
If you look at the prices of the crypto currency, which is constantly falling, you will understand that much does not depend on the developers. If the price collapses even more - money may not be enough.
I'm sure that guys will gain success. Because they have clear and understandable goals, and therefore more chances than competitors.