As for the revenue – there are certainly cool opportunities to run relevant ads when you have high levels of attention from someone and their close friends (think group experiences, people buying things at the same time that their friends, etc). That said, we don't like what ads have done to current social platforms. They misalign incentives where the more money the product makes, the worse the product tends to get for users. Snapchat was pretty fun until it went from only seeing friends to seeing celebrity gossip and repetitive ads. Because of that, we're planning on doing a subscription model down the road, similar to what WhatsApp tried out before it got acquired (first year free, then a small fee.) Certainly a new model for a social app, but we think it's the best direction for us long-term.
I took your app for a spin and was expecting to be asked to give it access to all my contacts, but was planning to click the fine-print option for "No thanks, I'll just invite people manually one at a time" .. but then there was no option, just a mandatory Enable Contacts button with no explanation other than, "Your parents are not on Basement".
I'm not gonna tell you how to keep your gate, and maybe I'm not the target demographic, but it would be nice for the app to explain what it was planning to do with that permission before requesting it.
Kinda like the texting groups friends often have these days. That's market that could potentially use some optimizaiton as texting isn't a great format to communicate with ~5-10 people.