You wake up at 8 in the morning, you go the local farm and work the fields for an hour and a half. 9:30 you go to your local factory or manufacture and work the machines as an engineer/mechanic, you do this for an hour and a half or 2 hours then go to lunch. 12:00-12:30 you shower and then work doing some political and administrative work for about 2 hours. 2-2:30 you head home and work on your personal art project. What a “horrible” existence eh?
I’d expect to see that setup in a to-be communist society in a mid socialist transitioning stage. Both stages would share a (or start of for the later) end of division of labor imo esp with continued automation. I suspect specialization (but not hyper specialization as today) would exist as playing to someone’s strengths to a degree but idk for how long.