It's true that the Genres and Tags system need to be fixed, 'cause right now it's a mess, and there are many duplicates.
I personally disagree with some suggestions. For example I STRONGLY disagree with Wuxia becoming a tag instead of a genre, it's not the same thing as Historical or Fantasy, and it may be something that usually includes Historical, Fantasy, Martial Arts, Drama, Action, etc, but it's NOT just a sum of its parts, it's a different thing that DESERVES to be called a genre. It also comes with a few subgenres, which can stay as tags, e.g. Xianxia, Xuanhuan.
I also disagree with Tragedy becoming a tag, tragedy doesn't just means someone dies at the end (hence spoiler), it's a distinct and defined genre, originated in the theatre of ancient Greece.
But despite my disagreements, I wouldn't really mind any genre becoming a tag, and vice-versa, if and ONLY IF it would also become possible to browse through, search, EXCLUDE search, and DISPLAY all tags properly!!
And speaking of tags, in my opinion, these could break down as 3-5 different categories:
- Tropes (e.g rich man-poor woman, amnesia, accident)
- Themes (e.g character development, personal growth, redemption, grey morality, fate)
- Other tags [Subgenres, settings, historical period, things included in the plot, characters, etc.] (e.g xianxia, Joseon dynasty, desert, fluffy, strong female lead, power struggle, special powers)
- Triggers (e.g Suicide, Gore, Bright Lights): For these category especially, it's extremely important to implement some kind of EXCLUDE FILTER search!
- Adaptation could be another category of tags, and it includes: Adapted from a Novel, Web-novel, Light-novel, Comic, Manga, Manhua, Manhwa, Webtoon, Play, Folklore, Mythology, Video Game, Anime.
Some of these can belong to more than one category, e.g revenge. But all of these categories and types of tags are relevant, and shouldn't be disregarded as not important, 'cause it's really different for each one of us!!
For example, I may personally not give a rat's @ss if a drama depicts a "First Love", or if the "Male Chases Female First" or vice-versa, but search constantly for more dramas with the "Redemption" theme, or that are set on "Tang Dynasty", but that doesn't mean that any of these tags are more or less important than other tags and all should be present somehow (just not duplicated)!
They are there for search purposes to find something to watch! Or to exclude something from a search on what to watch next! Or simply to know what a drama is about! :)