The Americans Risks Jumping Shark Moment

All that makes last night’s missteps all the more frustrating. Why did Stan Beeman, an upstanding FBI agent whose life was completely upended by an undercover assignment with an Aryan gang, break bad so quickly?

I agree -- was pissed when Stan killed the guy in the last episode. Found the kill level a bit too much already (reality: more boring) and the beating up a superior bit ridiculous but after three agents died in a tragic f-up, another two "agents" basically did as well? Ugh.