[mikelehen]

In short, both. :-) This was a commonly-voiced pain point for our existing customers and fits very well with our vision to make Firebase the best platform for building modern apps.

But when we do something, we like to do it "right" and so we also think Firebase Hosting comes with a very compelling feature set (Simple Deploy/Rollback, Automatically-provisioned SSL, and a global CDN). So we're optimistic it'll also attract new developers to the Firebase platform.