I actually had not given this much thought until the pandemic.
I will be turning 65 and I love what I do. But I also love to do a lot of other things.
I own the buildings where my office is located and just discovered that one is not worth much money because of the absurdly high taxes in the area. (I could probably rent a nice office for the tax payment)
That would be part of my retirement plan. Soooooo, back to the drawing board.