Submitted by TheShowLover t3_11afzth in television
Breaking Bad - The greatest drama of all time (according to many critics) had middling ratings throughout the first three of five seasons. Did not break 2 million viewers until its fourth season.
Seinfeld - Arguably the greatest sitcom of all time but its first season was very meh.
The X-Files - Viewership rank was 105 in its debut season. Went on to become one of the most iconic shows of the 1990s.
Star Trek: The Next Generation - The first season was horrible. Second season was an insufficient improvement. Regardless it was the first step to expanding the Trek universe starting in the 1980s, 1990s (DS9, Voyager), 2000s (Enterprise), 2010s (Discovery), 2020s (Picard, Lower Decks, etc.).
None of these shows would have made to a second season today.
Any others?
Archamasse t1_j9rsrxz wrote
There is absolutely no way Halt and Catch Fire would have made it out of S1 and into high gear. I'm not sure Buffy would have made it either.