I feel... some kind of way about this lol. I feel like I would rather they be working on updates than spending a bunch of time updating for small changes like art. I think also if they posted patch notes with literally JUST an art update on moonstone shards, people would be upset/disappointed then as well, so it feels pretty lose-lose for the dev team on this suggestion. I think it is already A Lot that Quiche is going through every single support thread that is impacted and pinging every single person who posted on that thread to let them know of the change. Like, that is so much work already. The team is doing their best, they have limited resources, and are still pulling off an incredibly smooth launch.
Another possible option on this would be to not implement changes until enough things are being changed to warrant a patch notes update, then people won't be upset about not getting patch notes and instead will just be upset that nothing has changed (like I said, lose-lose, I think the devs are doing fine with their current process).