The Good:
⌲ Yoona is very pretty
⌲ There are no love triangles.
⌲ There is a certain amount of enjoyable fluff.
⌲ The secondary fls and sismance (though it’s not exactly amazing)
⌲ The arab prince thing was amusing enough (I cannot imagine getting butthurt over something like this)
⌲ It’s at least a better drama than ‘Forecasting Love and Weather’.

The Neutral:
⌲ Jun Ho’s acting (I understand why he did not take this very seriously though, I do know he is a talented actor)
⌲ The romance in general (not bad, not great)
⌲ The father (He is bad, but in similar dramas I’ve seen far worse)
⌲ The chemistry between the leads
⌲ Of course it's a clichefest. (though It's not too bad in this regard)

The Bad:
⌲ The plot is just horrible (yes in romcoms it shouldn’t matter, but there are way too many offensive and intelligence insulting things, it’s like a Lakorn)
⌲ The dialog is pretty bad too at times. (and this is a big problem)
⌲ There is a lot of backward crap that is kind of like airing the nation’s dirty laundry, at least in Hollywood as bad as their shows are they are trying to move forward.
⌲ Outside of the leads & their friends almost everyone is a mean bully. (the corporate chain of abuse, see the prev. point)
⌲ The romantic plot itself flows rather strangely & completely falls apart in the final episodes.
⌲ The mother & her reason for leaving her son
⌲ The drama has an incredible amount of bad energy!
⌲ The ML sometimes appears to be mentally challenged, like Dali and the Cocky Prince's ML.
⌲ The fakest smiles you have ever seen
⌲ The older sister (her acts are too juvenile and dumb even for kdrama cheabol-land-u)
⌲ “Double the profits, hit the targets!”
⌲ One long helicopter ride should be something like sub-$10000 in Korea, it’s obviously far cheaper than dealing with the bad press, optics and liability over what happened and they talked about this so forking much.
⌲ .. there are many more things, but I tire of writing this review ..