Last Month the Japanese try to retrive this mod a little bit more. They played in the at 2pm CET. At the moment the gametracker,com Server Monitorring is off. Hope soon they turn it on. The ranking seems to work.
offtopic, but i think BF2 would be easier for the IS82 community to make a move to. obviously its a BF series game, but its way better than 42 or BFV on the editing part, plus it looks awesome. even though coding has changed a bit, it will overall be easier to adapt to. just my opinion.
on the subject of gametypes...you covered quite a few there, lol. nothing else coming to mind atm, but ill post some if they come to me. oh, heh, you could have a roller disco race mode. make it so you can kick each other over.