>>97563494There's no estimated seats anon, the seating arrangement is right there on their website
https://www.saitama-arena.co.jp/e/facility/ .
37k cap is if they commit to using the Stadium mode which they won't be using based on the arena size on the seatmap that they've released. They will only be using the Main Arena section with the End stage arrangement which is capped at ~16k.
