"incubators like YCombinator are running an orphanage; get a batch of orphans, grow them and then release them into the world. The other (new) way calls for them to become foster parents. Look after them for short periods, and then release them back to their parents"
what do you think?
I am sure if someone really wanted to do it they could. Just don't think what you are suggesting is opposite of or can be compared to what Y-Combinator currently is.
-Zaid
The company model you describe is therefore incompatible with YComb because the company will be sending folks to make ONE idea which isn't much of an attraction to the flexible nature of YComb. YComb funds people more than ideass, remember?
What's wrong with the current model? If a company really likes smething after 3 months of YComb deveopment, it can grab that company for few mil and build on it however it wants.