manhwa's have weird pacing...

why does it them so long to start? i'll be reading 50 chapters but there's no character development or plot progression and nothing is happening just the same shit being repeated over and over again. and the authors have a clear bias towards the villains bc they get the most screentime and have more attention to detail with how they're drawn like bro just make the villain the mc instead i've read good manhwa's but overall the pacing is off