Artboards should retain name changes
Random: When duplicating an artboard and changing the name from 'Artboard name copy' to 'new artboard name', click off and see the new name in place, then switch to layers and work, return to artboards and the name has reverted back to 'Artboard name copy'.
Other times: change artboard name, select rearrange all artboards, name changes back to copy name as I watch.
Other random times: name changes remain in place.
This is valuable to me because it's a real pain in the backside having to re-type artboard names multiple times. It's also valuable when I miss the name change because it stops me from easily finding exported art that I expect to have specific names and having to re-name when I finally find the exported art that I need.
This was a problem in past versions and it has returned. Unless this is intended for some reason that I can't fathom it would be nice to have it working properly again.
On Mac 10.15.7, Illustrator version 25.2.1.

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Not a feature request but a bug report.
Some users confirm something like this happens from time to time.