I mean... There shouldn't have had to of been a hiatus. Only one person gets to decide how a story goes and how it's drawn. The person creating it. You don't have to read it. Most the people who complain probably didn't read it to begin with.

It was a webtoon not a political commentary. He should be able to write what he wants. (with a few exceptions). People write crappy horror novels and make horror movies where the bad guy is almost celebrated, there are ones glorifying gangsta life, etc. but for him to write a gril might have gotten ahead through sex. omg. (eye roll). (not to mention there are girls like that (and guys) IRL.
People need to learn the difference between fiction and non-fiction.