The "three products" vision is so obviously correct I struggle to understand why anyone would seriously oppose it. I don't see that they detract from the Spins particularly, and in all honesty the spins aren't that great anyway (and I say this as one of the users).

Fedora should have a great cloud product. It should have a great server product. The desktop should continue to be a great product. You can do the cloud/server stuff right now, but the project should be making a public commitment to those things - and should commit to and excellent fedup experience long-term too imho (although obviously there are various other issues there) which should work with each product.

With those solid products in place, I think it would actually be easier to do stable spins, not harder. I'm sure objectively it would be a lot easier to promote and grow Fedora, involve people, and also cut down some of the silly arguments about holding back some improvements because of some minor piece of software it impacts.