I get really annoyed when people bring up politics on unrelated threads

I know I'm gonna stir up the hornet's nest with this one and I'm generally ok with Americans as a whole, however this one thing always irks me so badly. For some reason no matter what the discussion is about some people will always mention Trump or Obama or I don't know who, even if the topic has absolutely nothing to do with anything political, like this other day when I saw a post on facebook " what shows that a man has insecurities " and so many people said things like "wearing a MAGA hat", "voting for Trump" it's just so annoying how some people are so obsessed with this. Does anyone else feel that way?