I know Dang Qiu also complained about the playing system for the group stage and that whole delayed payment thing is a huge flag. I guess players need to collectively complain about their issues to make it gain track.
I know they don't make much money, but it takes years to become an umpire for the international circuit and it's not easy. Why bother if you aren't invested?
There is no need. The ball needs to be visible all the time per rules. The problem is that umpires don't enforce them and at the same time they are not able to judge serves accurately. It also falls unto players to complain when opponents don't serve properly, but most don't. You also run into...
They are really badly positioned. I asked a national umpire and that was his answer when I asked him that question. You would need a service judge(s) like in badminton. That's his/her only job, but it's also way easier to tell and the judge has a device for it.
Sora's serve got called twice now by the assistant umpire for not being vertical enough. I love when umpires arbitrarily decide to call serves thinking they should start doing their job.
Did Gauzy cheat? I couldn't tell if it was edge or side, but the umpires did a bad job. Announcing 9-9 and 10-8 immediately after and then shrugging off Gauzy when he complained about the way they handled it. The hawkeye can't come soon enough.
It's weird how some ITTF events are being streamed on the WTT channel and others on the ITTFWorld channel. The World Cup will be streamed on the latter.