Nope. It's been a long and sad trend of 4K anime BDs to completely scrub the grain out.
We did have a good ride of a lot of BDs giving us wonderfully preserved image quality as it is on the negatives but in the end the grain haters have made the studios submit and start DNRing the life and detail out of everything. Especially with their new "AI" crap.
As for the claim of even the blurry scene being in focus now I don't buy it. Most of those scenes are blurry because of poor photography during adding the zentradi subtitles optically. That would still be in the final negative. To properly fix that they'd have to dig out the original animation-only negative elements, scan that and re-add the subtitles digitally. I don't see them going through that much effort when they can just oversharpen things with "AI".
Honestly willing to bet upscaling the original BD release to 4K with a simple bicubic resample will have better detail in places than the overfiltered new scan.
EDIT: oh god damnit, replied without seeing there's a 2nd page to the thread. bah.
But yeah those comparisons show how dire 4K animation trends have become. frakking RIP to actually preserving art.