I've been watching this a fair bit. I generally keep the Reddit live updates page open and see if anything noteworthy is happening before opening the actual stream.
It's an interesting experiment. One thing that I pay particular attention to is the anarchy vs democracy tug-of-war. Most people on the stream support anarchy, as that was the original idea of this playthrough - democracy was only added when they got stuck in the Safari Zone. Yet democracy is clearly better. It took the players many hours on anarchy to get into the Viridian City Pokecenter, only to leave it immediately, without healing, and jump off the ledge just outside. With democracy, they got in there and got healed up in about five minutes. Almost all of the Pokemon releases have taken place on anarchy as well, but most people still hate it.
I've got a bit sick of the memes, the trolling and the general shouting, though.