One thing that was a big positive effect on pvp was the garo event which brang a lot of people into FL and also feast for quite a while, if you think about it the loss of 8v8 and map rotations in roulette hurt pvp too for those who liked to play some casual matches with friends and such. They should consider bringing 8v8 back and opening the roulette, also possible future events for pvp.

I remember yoshi p saying somewhere in an interview that they would of liked to merge dcs together for the pvp side of things and He mentioned that it was possible, I feel this would help feasts queues and make the competition better as a result. Maybe youcould have an option to go to a dc wide pvp hub and continue from there.