I second this, it's better to enter a market with some competition and turnover, if you are trying to invent a new market, even if yhe need is real, you need to explain to people why they need this new wiered thing they never considered. unless you have tremendously deep pockets, you probably can't afford customer education at scale.

also you dont have any data to enable you to separate potential customers fron people who just want to waste your time because they are curious but wont buy. you dony know the buy cycle in that markrt, etc.