Libraries or Collections? Am I making things harder for myself?

I've been using Plex (with PlexPass) for six or seven years, but my content collection is growing to the point where I feel like I'm in danger of making the system harder to use than it needs to be.

I was hoping to either get some "best practices" implemented, or some suggestions from others with large libraries, or maybe confirmation that this IS the best way to go...

I have the general "TV Shows" and "Movies" libraries. But then for areas where I have a LOT of content I've separated those into their own libraries. So right now, my library list feels extensive.

I have

Movies (Type: Movies)
Bad Movies (Type: Movies, reason: sequels I feel I want to keep but probably will only ever watch once)
Stand-Up Comedy (Type: Movies)
TV Shows (Type: TV Shows)
Audiobooks (Type: Music)
Commercials (Type: Other Videos, keeping classic commercials I remember.)
Music Videos (Type: Other Videos)

Then for my Marvel content I have

Marvel Movies (Type: Movies)
Marvel Documentaries (Type: Movies)
Marvel Animated TV (Type: TV Shows)
Marvel Docuseries (Type: TV Shows)
Marvel Serials: (Type: TV Shows...this is basically for one item, the old Captain America serial)
Marvel TV (Type: TV Shows)
Marvel Music (Type: Music)
Marvel Fan Films (Type: Other Videos)

And then for Star Wars content I have:
Star Wars Movies (Type: Movies)
Star Wars Documentaries (Type: Movies)
Star Wars TV Shows (Type: TV Shows)

Finally for Star TREK content I have:
Star Trek Movies (Type: Movies)
Star Trek TV Shows (Type: TV Shows)
Star Trek Fan Films (Type: Other Videos)

God, typing that all out seems like a LOT...AND I'm on the verge of splitting out even more to Marvel Audiobooks, Star Trek Audiobooks and Star Wars Audiobooks...

Is this really the best way?

Thanks for any advice!