As of today: most probably, yes. The feeling I had when finally we got the final results I would describe as a huge (I mean really huge) soap bubble exploding into millions of smaller ones, which some seconds later are exploding into a double rainbow (all the way!)... But I don't know where I'll be next year. Maybe I'll have married my girl, maybe we'll await our first child and I'll not be sitting in front of a PC but shopping Baby clothes, who knows? What I want to say is that I'm not important as a person. It is the idea and the community around the idea.
Or maybe we can do a 'Tizen Coding Competition' next year, if the project goes on
As far as I know Tizen doesn't support Qt officially. If we follow the rules of our Concil Tizen would disqualificate itself.