it seems that people have a lot of fun in that list. I'm thinking that idea is not bad, and writing down your startup there is open you up to people "in same boat", allow you to collaborate and gang up to make combined projects. Therefore it is not relevant to YC W11.
market for this phone will be too small. Idea is not bad, but i'd better think to create additive controller to existing phones, instead of creating whole 2in1 thing.
problem with onscreen keys is not only "you can not feel" issue, but simply with blocking part of the screen with your finger. For most of application it is not critical, but for gaming it is.
Seems that time takes new turn, and old stunt of paypal on e-bay conference repeats with paypal conference and wepay. I think it is just creative way to get known and sell themselves for wepay.
Not easy to just leave job with wife and kiddo on your shoulders. Yeah it is sounds good, but any job have good things and bad things, i'd say better try to find positive, good things about your job and concentrate on it, learn to concentrate on good things.