There also the possibility that the artist is just having a bad art session but they still need to pump up chapters.
As an artist sometimes my hand just doesn’t want to listen to me and the art doesn’t come up like I want it be.
The action is still good, it’s feels more fluid in the recent chapters.
People in this website don’t understand how hard is it to work a comic, nor how tight manhwa and manga artists schedules are.
Oh I know how that feels. But some people really think we could produce art constantly like a printing machine. Do they forget that art itself is a creative process and sometimes creativity don't come to you?
... because I can already see comments sh**ting on the art.
Since they already change artist, obviously there must be problems. Maybe the original artist is sick. Maybe they're busy. Maybe they don't get paid enough so they quit. Whatever it is, the artist changed so that's that.
I see that a lot of the changed arts for a lot of manhwa are styles I'm not familiar with, so they might be new people. Let's give them a chance improve, shall we? Instead of sh**ting on their art, constructive criticism might be more beneficial to them. Rather than the art, I much rather they improve the pacing of the chapter itself. If they work on the project, their art will improve eventually.