The best I can do for my mental health right now is to drop this kdrama. This comes from someone diagnosed with depression and anxiety disorder since 17 years of age.

I shouldn't have picked it up. I don't enjoy this writer's dramas. I will stop trying, not matter how much I like the cast. It's not worth it.
The writer hasn't learnt anything since secretary Kim when she suggested wine to fight insomnia and/or didn't do her research.

I do understand Asian culture has intricacies that I might not totally appreciate or understand but they seem detrimental no matter what part of worldly society we're talking about.
Depression is, for sure, a real illness just like breaking a leg but its treatment isn't as straightforward. Depression is not something you work on like dieting to get a "summer body" (which is also problematic). It doesn't have a schedule and it's not a race to the top. It's more like a hurdles race in the middle of the forest with no signs or GPS, at night and alone and without a prize at the end.

Generically calling it depression when she seems to have a burn out from overwork and lack of rest and PTSD from the accident doesn't seem quite right but I'm not a doctor. Her psychiatrist also doesn't seem like one. I never saw a psychiatrist as smiley as that one. It was scary.

South Korea has a problem with work hours, making their workforce work the regular 40 hours plus 12 hours of overtime which amounts to 52 weekly work hours. And their government keeps wanting to increase them.
Dramas are, ultimately, a comment on society. If you're not accurately commenting or trying to breakdown society's problems, you're probably amounting to them.

If a drama doesn't intend to do social commentary, it should at least be entertaining. I wasn't entertained. Everyone turns out annoying. There's only so much bickering and immaturity one can handle.
There wasn't even romance. There's a limit to how many "I like you but I'm not ready, I'll only be ready for love once I'm not broken" one can handle. Most human beings are indeed "broken" and even "broken" people deserve love.
There was no romance, no chemistry, no humour. I won't be watching any more dramas by this writer. They're obviously not my thing.

p.s. don't drink alcohol to fight insomnia, alcohol is a stimulant and it will do you more harm than good, especially in the long-term. also, don't drink alcohol while taking medication, especially ones for a mental illness.

p.s.s. if you're struggling with depression, ask for help if you can. Also look around you to find out the root cause. It could be your brain chemistry fight against you or it could have another cause. Many times, it can also be a symptom of the capitalist society in which we're forced to participate. Taking meds when your brain is not ok is absolutely acceptable and fundamental but don't forget to get therapy as well.