I agree with this 100%. Some non-technical person that I've worked with were just living inside a bubble. It's really difficult to work with someone that doesn'

I agree with this 100%. Some non-technical person that I've worked with were just living inside a bubble. It's really difficult to work with someone that doesn't contribute other than talk, especially when they are just waiting on you to finish with the development. If the product flops, they take zero responsibility, drops the ball, and you end up with wasted time.