I think generally the population, specially in the west is in very poor shape. Or people are trying to solve their mental health issues by overexercising. Moderation is rarely the case nowadays it feels.

I feel I'm so far away from the strength and stamina of my grandad when he was twice my age and i'm decently active person, I just havent spent much of my life doing physical labor.

Men are meant to be strong, we should go out and be able to kill our dinner, fight to protect our family (and i don't mean with strangers on the internet) and be able to build a house. Be harder to kill. Not run marathons or jerk off in the gym every day trying to look more chiseled for instagram.