What the hell happens to good storylines and character design

Honestly manwha and mangas are becoming shittier each year I feel like every character looks the same has no real life struggles and when the they do it’s like super unrealistic I’m so tired of the whole „I’m different then others“ trope but then they look like every other character and have nothing that makes them stick out because authors care to much about making their characters look above average ╥﹏╥