Both opinions on this make valid points.
Why invite trouble for yourself? The lefties have a whole lot of lunies these days crawling out of the woodwork. Presidents eventually change, and obviously some of them like to load government positions with their corrupt lackies. Corrupt governments don’t like groups like this one.
On the other hand, I’m not a huge fan of hiding behind a computer screen. I am a fan of doing the right thing regardless of the consequences. Security is an illusion anyway. If someone wants to find someone else bad enough, they probably will regardless of how careful one is on social media. Once quantum computing hits, nothing written on a computer now will be remotely private anyway.