This site has some of the most in depth tags I've ever seen, and it's great. Even the smallest things you like or dislike can be included or excluded. Now, why on earth does the site with one of the best tagging systems have the worst book tagging systems I've ever seen? Pools might as well be unusable with how abhorrent searching for any of them is. Seriously, no tags at all? I'd even be fine with auto generated tags based on the tags of the posts in the pool. I can't believe the pool system is so awful when the regular post system is so great. I'm just trying to find some comics/doujins/whatever that dont have humans, but most places dont have tags for that like the posts here do. I tried yiffer, but they only have ones that are english native and there wasn't even a lamia tag which was what I wanted.

I recommend blacklisting human altogether if you do not want them to appear on all your search results.
Alternatively, you can search for comic -human or inpool:true -human to find comic or pool pages that do not feature humans. Though this will only hide the pages that contain humans and not outright exclude the entire comic.