I think an even larger issue is that, I might know what OSS projects I make use of and will elect to support. But I might not have visibility into the OSS projects that _those_ projects themselves rely upon and really should be getting a cut.

So as I see it the proposed solution does remove friction to supporting a large number of projects, but doesn't solve the visibility issue very well as I expect most projects to be in that "used by something I use" category.