What was wrong with the writing aspects of TNG Season 1?

So I have been going through the very first season of TNG to see how the whole show started as one episode that I hear is the most infamous is Code of Honor as I was interested in learning about why that particular episode was the most disliked one in the Star Trek fandom as while the Ferengi debut episode was alright to me personally, I wanted to look into Code of Honor in particular to understand what made the episode the most infamous one released in the early phases of the series.