There's a lot more to YouTube than political videos. I'd estimate over 90% of "reviews" for exercise equipment are automated videos based on data scraped from Amazon. These used to get downvoted heavily, so you could quickly see which videos were worth watching and which ones were created by bots. Now you have to slog through a dozen bot videos to find even one created by a human, giving their actual review. But fuck those of us who use YouTube for something other than political porn because some politician got their feelings hurt by a high dislike count.