From what i have read in the past and what i read now, I think Ashley would love to add every exporter on the planet if he had the time and coders to help do this.
But HTML5 has took alot of his life up getting to this point, and i ADMIRE his determination to make C2 the BEST HTML5 games creator in the world. And fair play to Ashley for standing by his descision to go the HTML5 route.
But i also think that in time, EXE and other exporters will be needed if only in FULLY WORKING WRAPPERS at least.
It's a pity CC can't be converted/merged into C2, I like Lucids Proof of Concept, and i hope someone can do this.
I also like the Scripting approach, although i think Scirra's Stance is Event Driven only game making, it would add alot more power to people, like in Unity which i love being able to add to so easily during the game building, without taking too much time out making plugins.
I also know that money is a problem, but what about getting in a couple of coders spare time maybe giving them Licences or even some shares...? i dunno just an idea.