Often when I meet a founder, they pitch me 100 features
It is a drone that can blow on people's hair and warm their head. It can not only dry their hair, but we think it'll be great for massaging heads and we also think it can be used to 3D scan heads
Not only am I really confused about what he/she's building
But it also means the founder is distracted
Solving 1 problem is HARD enough. Don't solve 50.
Ask: What is the problem you're solving? And for who?
This is only for the start. It can grow into everything else later.