I never really got deep enough into tumblr to learn the art of the hashtag, so now that I'm back there (and here I guess), I don't know what I'm supposed to be tagging stuff with to get attention to it.
Maybe if there were meta-tags that just were like "hey this will automatically attach to all the tags people in your extremely niche subculture use," which would actually be a horrible idea in practice but a great idea for me being lazy.