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.
You hit the nail on the head when you said he's cosplaying as a proletariat, and I don't know where the other posters are coming from when they disagree. Between his retirement savings and landleech income he does not need this job, it's literally play for him ie a way to entertain himself. He personally might seem like an okay guy in this context but I doubt he'd be as understanding if one of his tenants fell on hard times and was struggling with rent.
Maybe I'm just bitter because I've been through the ordeal of searching for an "entry level" job (all still require experience of course) and this bozo has one handed to him because he's buddies with the owner and can't think of literally anything else to do other than do mind numbing button pressing. I'd kill for the opportunity to have an enjoyable retirement and this fucker is squandering it while fucking over younger workers who need the job.