Yup.I'm 67 and my wife's 60. The demos for broadcast and cable have to be positively scary.
By network, 18-49 demo, prime time only, comparing 2013 to 2023:
ABC: -73%
CW: -86%
CBS: -76%
FOX: -60%
NBC: -63%
I didn't see data for 2023, but I found Nielsen data from 2021 that said FOX prime-time audience had the youngest median age of 58, and "Big Three" networks all had a median age over 60 with CBS registering oldest at 66
By the way, total audience was also off 50% from 2013 to present, so not even old Uncle Francis watches as much network TV as he used to.
Sources:
Hollywood Reporter (2023)
Deadline.com (2013)
Variety (median ages)