Newest coworker is oddly elderly for his position, which is entry level laboratory stuff. Pressing a button on a machine and writing down the results basically. He's nice enough and friendly. Not great at his job but he's only worked for about two months so that's natural, plus again he's on the older side, at least late 60s or early 70s.
Just learned today that he was retired, he's on a pension, and he knew the owner from some business connections or something. Owner invited him to spend time at the company a few days a week. Dude is cosplaying as a worker. He doesn't even have experience in this role, he was an accountant or something for a similar industry, then management for decades, and now he's doing grunt laboratory labor for fun or something? What the fuck is going on
Dude I'm super glad you can have a job out of boredom. Some of us have to work for a paycheck and pay rent. Really glad that your retirement is so unfulfilling you can mingle with people who have student loan debt. Really cool that you can use the workplace as your adult day care so you don't have to spend time with your wife or grandkids.
I don't know how to feel about this and it's instantly made stuff super awkward. I'm upset at his mere existence. Like my workplace is a soul erasing facility where I begrudgingly drag myself so I have healthcare and an apartment. This guy has a pension and Medicare and shows up with his thermos and steel toes like "hello fellow proletariat"

Edit: ok to be clear, this guy in his own words, plus the testimony of other coworkers. He's told me he's materially comfortable, owns multiple houses, and has far more than enough money stay retired forever. He's showing up at a job just to have something to do. Which wouldn't be so off-putting if it were something more interesting but this is glorified data entry.
Like go volunteer at a shelter, dude.
just dealt with something similar for the last 6 weeks. former higher up comes out of retirement, is basically allowed to do sub-par work out of charity from the bosses (one of their own).
unfortunately that's where the similarity ended. it ended up being sad as fuck. he has a sick wife, needed more income to pay for her treatments. discovers he has early onset dementia while working, and resigns.
i drill into everyone i talk to about it that this shouldn't have to be a thing that happens in our society. everyone agrees
As someone slowly approaching 50 with not enough for a house let alone retirement, I thank you for this comment.