Totally can relate wannaexit and others. The best, most productive of my years spent knocking on doors and attending mind numbing meetings that regurgitated the same bile week after week, year after year.
And agree it took until my early 40's to realise that I was living in Zombieland.
The only way I can deal with this situation is to live in the moment and appreciate the gift of life that many missed out on. Now that is a true miracle.
Ain't life grand?