I’m not sure, but I think part of the problem is that the votes are “real”. Since every instance has to have the same number of up/down votes they can’t get away with fudging the numbers. I have no hard evidence that reddit does, but I suspect they do to increase engagement.
The video was well researched and overall a very good description of life in salt lake, less so in other counties like st George. As he said in the video 80% of the population resides in “the valley”, and he didn’t really concern himself with the rest of the state. I also wouldn’t choose to live in Provo or Spanish Fork as a queer person despite them being in the valley, but I wouldn’t consider them dangerous or actively hide it there.