"large secondary display"? It's the exact same display they've had on it for the last two generations.
So comparing it to it's last year release there will be very little change to the device as far as we know so far some hardware/software tweaks with the same asking price for the new release as it was for lasts year's, very unfortunate that there was no mention on the improvement of any works done about the hinges on the device as this is the most likely point of failure for this device and I have seen many people who have unfortunately tried folding the device with one hand putting pressure on one side of the screen causing uneven pressure whilst folding resulting in a crease forming or the screen failing altogether. I personally own the previous Moto RAZR 60 Ultra since almost release date until this day so only talking from personal experience after using the phone as a primary device during the time with 80% of my overall time spent on a phone was on the RAZR the other 20% on an iPhone.