Offer alternative ways to connect to the Chat Server
Banter requires making a phone call in order to connect to the Chat Server, which is fine if you're located withing the US and if you're on an unlimited phone plan, but it isn't a viable option for users outside of the US who need to make an international phone call.
Ronny Candelaria commented
Also maybe adding a chat option instead of only being able to call, and the ability to see who's online?
Although primarily US and Canada based, our guild has active members in the UK, Scandinavia, and Australasia. An alternative to a long-distance US call for the Chat Server would encourage our "overseas" members to use Banter.