Conversation so far:
What is That was the week that was?
That Was the Week That Was, informally TWTWTW or TW3, is a satirical television comedy programme on BBC Television in 1962 and 1963.
Was That Was the Week That Was popular?
The programme is considered a significant element of the satire boom in the UK in the early 1960s.

Question: What was interesting or notable about it?
Self-contained rewrite: What was interesting or notable about That Was the Week That Was?