Great topic mate. I'm as stumped as you and when you say "The weekends we spend trying to live the lives we miss during the week at work" you precisely describe how I feel about working life. Nothing against work, so long as it is on my terms.

I'd be so busy with my own projects in retirement that's for sure. Raising chickens, rising horses, new skills.... I'm making myself jealous of the retired version of myself! Hope you're on the mend & keep up the great work.