Hi Marc,
I whole-heartedly agree. There is room - no doubt about it.
So if The Trip is not part of that paradigm, what paradigm is it adhering to? Has it invented its own?
I'd challenge anyone to describe the parameters of that paradigm. What are the rules of this world?
Pinter deviated beautifully - but you can look at each one of his plays* and clearly describe its world. I can think of plenty of examples form the world of playwrighting but I'm struggling to think of another sitcom that deviates as far as The Trip.
I'm fine with work that forges an innovative path - in fact I'm really excited by the prospect of a really original sitcom format.
However, I think the world of The Trip is muddy. That is to say that it's unclear why it does the things it does - see previous posts re: dramatic action, dropped threads, characters lacking wants...
*some later work I haven't read but have heard is less laudable.