Will banners work again?
The only way I was going to take on reviving cRPG was if I had access to EVERYTHING. So to answer your question, yes banners will be fixed.
Also, the reason why it wasn't working is because the storage they were using for banner data was stored in a dropbox that was deactivated. So I believe all there is to it is changing a simple path in the launcher. One of our new team members is already taking a look at it.