I gotta agree with Dockworker,when we have worked most of our lives,then retire.
We can't just dry up,with little,or no activity,or an early grave will be our future.
I myself retired mid 2008,after 45 yrs.,however the honey due list got boring & I found a part time job,as a school bus monitor.
It doesn't pay much,however it is nice doing something meaningful.
So my best advice to others ready to stop what they are doing,have a hobby,volunteer,or if you have grandkids travel to be with them.
Anything other than being inactive.