I don't live in the US so we'd have to coordinate time zones. But sure! I'd love to get a on call. This is a very interesting topic. I am based in Dubai. Maybe let's target the weekend?
I am on a fair few networks including Facebook, Twitter, Instagram, Parler, Vero, MeWe and Ello. It comes from being curious and trying out new stuff. But I mostly consume content there, barring the occasional post on Instagram. As a kid I was really active on Facebook but that phase is over. I don't seek validation from people anymore.
And no, I don't know of any network that has everything I want. I am not even sure that's possible or viable.
The only network I actually engage the most in is Cake. I love the fact that people aren't chasing likes or followers. The conversation thread is more important than the people commenting on it.
This place also has the kind of people I'd enjoy a conversation with :)