If you say so, I guess I believe that the system is technically capable, but it really doesn’t seem to be my experience. Perhaps it’s on a per-game basis. I’ve been playing a lot of No Man’s Sky the last few months and there has been several updates. Every time, I wake the PS4 from ‘sleep’ mode (not full shutdown), and go to launch NMS and it tells me it needs to download a multi-gig update, even when the update has been out for a few days. Just the other day, I bought The Sinking City, and had to wait for it to completely finish (35 gigs, if I remember correctly) before I could start.
Contrast this with the Xbone, when I wake it up and click ‘My Games and Apps’, it’s sorted by recently updated, and there is always something in the last few days- often a game I haven’t played in months. I’ve never had to wait for an update that I can remember. Last week I grabbed the free WH40k Inquisitor, and was playing in less than 5 minutes at 25-30% downloaded.