I think most people would prefer to retire and work in project which interest themselves which often have no financial sense or would not be financially viable

I think most people would prefer to retire and work in project which interest themselves which often have no financial sense or would not be financially viable unless you already have an income which can maintain yourself. Eg: I have zero interest to work for megacorporation for the next crud tool, but I would "work" even 10hours a day for a lot of open source projects I like which would never be capable of paying me, so I look forward to retirement and I wish I could, already today, not work just to keep me and the economy afloat