Yeah same here, i doubt it will happen anytime soon but i guess if the EDK was made available there would then be more chance of it happening.
I am wondering why Construct 2 runs as EXE though which is apparently a redundant format. I quite liked it that way and the fact you could use it as a offline standalone, but with all of HTML5's benefits over EXE then C2 might be going fully browser based in the future by the sound of things.
It is doable as a browser based app, but then a license wouldn't make much sense. It would however, make sense to do it as a service.
Question is, how much would people be willing to pay, say each month?
Anyway, no its not a redundant format, just cant be distributed as easy.
Which makes perfect sense for an editor.