I could be wrong, but I think the point that @weeeeum was making is that by the point you retire, your body and mind are so wrecked from having been overworked for 30+ years that ‘just go outside’ is an agonizing prospect. Yeah, if you make it to that point and can still go outside and do fun stuff then great. But if you retire at 65, are male, and American, then you’re retiring at the average healthy life expectancy for your group and on average have about a decade of declining health to ‘look forward to’. Chart
Same, it usually whacked about half the attempted majors into another major. In the first half of senior year. They kept wondering why their program wasn’t growing much even though similar colleges’ programs were growing like mold on a dorm shower curtain. I enjoyed the course and never used the primary skills taught in it again.