I think the idea is to phase over to HTML only, I guess Fizz just got bored/busy half way through...
Websites have to start moving away from Flash because it's no longer going to be supported. Much to my dismay the same is happening to Unity as well. It's to do with security issues.
I don't have a problem with phasing over to HTML only (but the choice for Flash should still be there, for those more used to it; it doesn't hurt anybody) but don't do it halfway, that's my point.