The format had teams like:
Zeta play 5 series in 5 days on 4 days not to mention it will be 2 series back to back
TS as well had it rough 4 series in 3 days and again 2 series back to back in play ins
Geng maybe due to luck had it paced out comparatively and getting break in 2 playin series
Overall the games could have been 2 a day like other leagues this started after Americas and ending way before Americas.
Group stages were 4-5 days for most teams compared to 7 to 9 days in other leagues.
This quick group stages could have been utilized to make the playin one a day ( tho I understand not really works out well) to prevent teams having back to back 4 to 6 maps.
Again geng was given map veto advantage despite being play-in team (lower bracket / lower seed) didn't riot say that upper brackets are given map advantage to reward them for wins so why this now.