What a stupid example. You see that orange sign? The one that indicates a lane closure where two lanes merge into one? Of course traffic is going to be backed up. You have two lanes filtering into one. Same thing is happening daily, both east and west on the Gardiner. Where traffic merges from three lanes to two. Duh!Usually I pick solid sources or eyewitness video.
Same approach you should take with all media, check where it comes from, who said it and whether it looks legit.
I don't know the person who made the post but the video makes a point.