Why would any of us be blindsided by total propaganda BS none of are going to believe anyway? No offense intended but I think your defense of posting leftist propaganda and concern troll crap is very weak at best.
That’s not a defense...it’s a reason. Having heard the lie and discussed it enables you to have a response at the ready. I may be a little slower than you, so I’m needful of the prep. Facts in a row, so to speak.
Of course, there is always the “don’t click on it”.