I am not working on anything specific but I have three ideas around a interesting alternative for google maps/yelp, a dating app that addresses the unbalanced e

I am not working on anything specific but I have three ideas around a interesting alternative for google maps/yelp, a dating app that addresses the unbalanced experience of men/women, and a crypto idea that helps reduce your chances of your funds getting seized by the likes of the Canadian govt. But ideas are cheap, a minimally viable product would be more impressive.