I have long felt this fitness/sports thing to be over-rated.
After all the man who invented "Jogging" died of a heart attack whilst .............. Jogging.
He did indeed; what irony... but of course the Yanks don't
do irony. I think you're right re over-rated and in fact over-sold. Whilst exercise is vital the rush for
binge-fitness is quite misguided and some of the instructors haven't a fecking clue. I know this first hand, sadly.
I suspect the number of health club memberships in the square mile will be dropping like a stone too.