I think based on rough estimates, the completion will be above 2/3 (70%). We still haven’t seen everything yet. The complexity of the memory system is much higher than I expected (and yes, sorry for pushing so hard earlier while defending those features). Parking is more complex too, same with floristry. I didn’t expect delivery in Q1. Plus infants/toddlers, the calendar, mini-map, beauty salons, cinemas, probably bicycles, something from the new jobs system. Maybe the reputation and police features won’t be ready in time (or maybe they will). May be even better to enjoy less now, because Q4 looks pretty empty 
UPD +