In the mating game it’s up to the guys to advertise interest and the gals to make a choice.
Women are pros at dealing with endless expressions of interest, they rarely know how to show/express it. Just be respectful and let go of expectations going in.
Don’t let the endless whining seen on social media deter you, it’s mostly lies.
If men bore the babies and women had to do the mating advertising, the human race would be extinct.
With the 3 hours you’re able to commit, scale back the scope to one single core (killer) feature. Slash 97% of the functionality you’ve imagined. If you can’t “sell” based on that it’s doomed anyways.
As an analogy if you have 3 hours and ya wanna start a food service it’s gonna be a cart you push around and vend cakes you made in the evening. Forget menus, dishes and tables.