You are supposed to humor the guy by letting him assume that he can post up a popularity poll on a website expecting an ideal formula for developing the perfect game on the spot.

Maybe instead we should encourage people to plan their games out a little better because we're supposed to be helping people become better game makers???

Nobody's stopping him from making the game he's going to make, but what if he reads something telling him to rethink it and he DOES rethink it and makes a much better game because of it?

Fine, I'll write a tutorial. (I mean damn, someone's got to do it eventually.)