It's an engine -- it shouldn't bring much that is different. Having hundreds of frameworks, platforms, etc isn't great, but having at least one alternate is aw

It's an engine -- it shouldn't bring much that is different. Having hundreds of frameworks, platforms, etc isn't great, but having at least one alternate is awesome. Minimally it allows for a larger collection of minds to deal with hard performance problems, to each take different approaches, and to potentially standardize on a solution after sufficient time to prove out solutions.