Halt And Catch Fire (Literally)

Man, I don't know... According to Rotten Tomatoes and Metacritic, critical response got better as the series progressed, but to me it was just the opposite.
Saw the first season about four and half years ago, and I thought the first one was the best, in fact, took me years to actually watch the other three.
Anyhow, IMHO, the fourth season was, by far, the worst one.