Too many large pools are almost daily down... seems like someone doing this on purpose.
dude, do you see a spy under every rock? They just go down, it happens. It's a new coin. New pools. People have to iron things out. The world looks much better when you are looking for positive things, rather than see all the problems.
Maybe in your world is normal that all big pools are down at same time and all the low hashrate pools work like a charm, but not in mine.