There are parts that are definitely totally unwatchable. The guys doing Donkey Kong Country speedruns last night were horrible. Forget what game it was the other night but everyone seemed a little drunk or high. Then there are parts where they have a clear idea of what glitches they wanna show, they start a race under the guise of beating the other player, and then spend the 20 minutes they don't need because they over estimated breaking the game as horrifyingly as possible.
Welcome to the death of television, folks. This is the future of watching anything, especially if someone were to start "Let's Watch" where you stream commentary to TV shows and movies.