[Discussion] What do we do once we've reached KOG?

So i reached KOG for the first time earlier this week and i'm a bit lost as what to do now. I've farmed pretty much all cards from the LDs at the gate. The only event on at the moment is Mokuba (roaming LD) so i find myself just kind of sat around waiting for him to spawn with not much else to aim for in the mean time.

I feel like KOG and the rank up system in general is pretty bad and you have this ceiling each month. It would be much better if there were divisions and you earn points to place in a world leader board with appropriate rewards so you always have something to aim for.

In the duel world other than repetitively dueling SDs and farming the gate there isn't really anything to do so its just really flat and boring at this level.

So my question is what does everyone here do once they've reached KOG and there are no fun events running?