I'm 50 and my brain does not work fine at this age.
>> they're gonna work till retirement like everyone else
50 is retirement. I'm still writing code, but no. I'm ready to retire, this is a victory lap. This is why you save money if you're a coder. You won't listen to me if you're a young me, but I'm telling you, young me, save your money. This is the old you talking directly to the young you. But you won't listen.
Barrin92 might still be able to hit it out of the park at age 50, I can't. I'm hanging on.