Seems like whatever my snap settings are, they don’t work when I try to move things after selecting several of them, or when trying to move groups. Here’s a screencast to illustrate the point:
I show that there are indeed snapping settings turned on
I show that they work for an individual field
I show that they don’t work when creating groups.
I show that they don’t work when moving several objects at once
No, this forum is really for confirming with other users that it is indeed a bug before submitting a formal bug report. And this issue might not even be a bug, but rather a design decision. There is an Ideaboard where you can make official feature requests.