I signed up to wait for the Android version.

As for myself, I spend 90% of my time (outside of work) alone, and there are a lot of wonderful things I see and think while wandering slowly in the early morning or evenings. It's not that I want to be alone, it's just really hard to find the right people, even knowing they're out in the world.

I wouldn't want to spend too much time interacting with my phone, but this app could be a nice place to check in and see that others are delighting in the world just the same as me, wandering alone. Like a nod to strangers who share the same concept. Nice work.