Point well taken. But given most of us are here because we are involved with the start-up world, we shouldn't rail against a founder because he/she is trying to

Point well taken. But given most of us are here because we are involved with the start-up world, we shouldn't rail against a founder because he/she is trying to implement a revenue model. That said, if the revenue model doesn't sit right with some people, then some constructive criticism is probably in order.