Just accept that some people just want to see who votes what.
It's been like this as long as i know.
I am accepting that some people like to see who votes what. I'm still bring up the point that people are pressuring others to reply when they don't want to. And as Andyyy said, replying with "I'd rather not explain" doesn't work.
Also, just because something has been there for a long time, it doesn't make it a good thing. For example, spawn trapping to farm kills on eggwars was allowed for a very long time, and now it isn't. The same principle applies.