story
A current thought is perhaps allowing you to export your application compiled to Node or similar if you decide to stop using Dark. (Data is already easy to export, so we're mostly worried about code).
This is probably going to be the next blog post I write about this, because it's pretty front and center to the business.
This is the first time I've heard the concern of the project being too big for one company. I personally don't worry about it because it's so hard to move a small team in the same direction that I don't think a large community of volunteers will be a better fit.