Tips on what to post in our community

I'm running a community over at https://discuss.meetcafecito.com/ for https://meetcafecito.com and I'm looking for help in ideas or creative ways to engage the audience. We just got started and I'm not sure what schedule or frequency I should be posting.

If anyone has advice on what has worked for them in terms of content and frequency - I'd love the help!

Thank you!