[what_is_orcas]

> he had retired, and had nothing to do.

Or: having a public-facing job is something to do that also served as a social outlet for him (especially if it's related to his hobbies) that was free (how many social activities (the kind where you meet people, not the kind where you spend time with folks you already know) are free these days?).

Every time I go to a nursery I think about how much fun it would be to "work" there, if I didn't have to consider the pay, because I love plants and talking about plants and making chit-chat with strangers.