As title says, very popular and usually overrated actors and actresses in Korean entertainment that often receive just or unjust hate, but you actually like and enjoy watching their works. Do state why if you so desire. Reasons help.

Hwang Jung Eum.

I see her receiving a lot of hate because of her acting but I actually like her, plus the first drama I watched was She was pretty and I've also watched Lucky Romance, The Undateables, Kill me Heal me, Secret sooo yeah I eventually became a fan.

Hwang Jung Eum is one of my faves too. 

 I will add Suzy to the list. She isn't the best actress in the world but she isn't bad either. She is just ok at acting but people act like she is the worst actress in this world and she doesn't deserve any works.  She is really not that bad and she makes me feel her emotions which is the job of actor.

Park Shin Hye - some of the shows I have seen her in weren't perfect, but she was one of my first favourite Kdrama actresses. Not sure why some people are nasty about her.