I don't agree with that review and think that last 30-40 minutes of this disc is pure 4K/UHD reference!Well, crap. This review claims the 4K UHD version looks more like a 2K DI instead of the supposed 4K DI as insisted by Universal:
https://www.avforums.com/review/jason-bourne-ultra-hd-uhd-4k-blu-ray-review.13154
Mark