Why not have a tournament of sorts after the ranked season is over? I would love to hear everyone's idea, but here is one I thought of.
Everyone who made world series is thrown into a knockout pool. Let's say it was 4096 teams for arithmetic's sake. They could make it last a weekish long after the season ends where every night between idk 6-9pm you have to queue into a game. If you win you stay in the pool if you lose you're out. You have to play two games a night until there's only one team left.
You could tranche the teams by 900-950, 950-1000, 1000+
First round weeks would be 1000+ vs. 900-950 teams and then the 950-1000 rated teams face eeach other or however the math works out to make 3 even tranches.
With 4096 teams in WS that equates to playing 13 games to isolate one champion. That's not that many thats actually 2 games a night for a week.
Would love to see some sort of playoff system once you make the 'world series' to crown a champion of each season.