Same like 200 chapter is the max limit. Even anything beyond 150 is milking the popularity they slow down the plot and add bunch of random shit to increase the chapters.
Example are elceed and villain to kill ( still good but they are slowing down the main plot and basically diverging the plot line)
Although sometime it is indeed getting a bit dry after 150 chapters but there are a lot of great stories who've made it past that point and still continue to amaze me
These are only a few examples of those great stories:
Solo leveling
One piece
Wind Breaker
Magic Emperor Webtoon
Blue lock
Ao Ashi
One Punch Man
Martial Peak
Wait, which wind breaker are you talking about?
This one https://www.mangago.zone/read-manga/wind_breaker/
I refuse to read anything over 1000 chapters or even 200 chapters there’s no way an author can keep milking the story that long. Especially action manhwas like 90% of them are so boring. Does anyone feel the same?