like twitter got so much worse due to three changes, I think: built-in search, removing seeing all tweets from people you follow (even the ones that are directed at other people), and adding retweets. the more lubricated the experience got, the easier it was to have all the garbage flow around. friction also helps to establish trust (great talk on that here: https://vimeo.com/209792795). So I want to be able to hide under a rock and not worry a stray google result will tell my mom I'm into vore.
and when I say I have particular interests, I'm not talking about kinks. Just saying what other social media sites I use (the sites, not the account names!) would pretty much give it away. anyways the internet is hard and we're all in a terrible panopticon of terror.