What actual utility do parent tags for patterns like striped, plaid and polka_dot provide? I've been wondering this for some time now, and I can't seem to come up with an answer other than "they give the patterned clothing/object tags something to imply". They seem to serve little purpose other than tag padding and as such they should be nuked.
Searching for them returns a large amount of posts that are completely unrelated save for a pattern that might only be barely visible, and we already have a myriad of patterned_x tags that mitigate the issue this creates when one tried to use searches such as striped shirt. They're not even useful if you wanted to tag, say, something striped that doesn't have a striped_x tag (like a striped gun), because all searches for striped gun will be populated almost exclusively by unrelated clothing and objects (and on occasion, backgrounds) that happen to be striped. The only solution would be to use a search with over 35 tag exclusions for every tag that implies striped, which is absurd and doesn't even resolve the issue.
I want to submit a BUR nuking at least the most egregious of these pointless pattern parent tags, but I would like to hear others' opinions on the matter first seeing as they are somewhat large tags.