>>4324351/bant/ used to get letters from [s4s] periodically. [s4s] and /jp/ oftentimes seem to be the only other boards that care about /bant/, but we've been getting some diplomatic headway with /g/, /biz/, /c/, and /v/ after interacting with them on 4craft, and you can find threads from those boards here occasionally.
I guess you can't really speak for all of /qa/, but I wish it could have a better relationship with that board. You guys play 100% OJ, yep?