I also believe Genres are a very personal consideration. I can’t see auto tagging “Genres” beyond a very broad based categorization.
For example, I grew up listening to the end of the big band era, Classical, then “Jazz”, Pop, Country, which transitioned to Rockabilly, then Rock, (thank you Elvis), Folk which included Bob Dylan, PP&M, etc… I created my own “Protest” Genre for some of these, and so forth into the current music styles.
I would think most of us will always change some Genres to fit our very personal interpretations. I doubt any software will become clairvoyant to our feelings nor would I want it to choose for me.
Sorry about the digression.