Is This the Most Depressing Song Ever That's Not Called "Seasons in the Sun"?

Stumbled upon the old hit Whatever Happened to the Likely Lads? during my obsesson with all things BBC 1970's. The show is a sitcom. This is the chorus:

Oh, what happened to you?
Whatever happened to me?
What became of the people we used to be?
Tomorrow's almost over,

Today went by so fast,
The only thing to look forward to is the past? 

Christ. Beefeater bottle for one, please.