Curious. It’s worked reliably for me (at least, once I figured out the interface for it) but I’d fully believe it’s broken in some ways. At least there’s a somewhat convenient alternative. :)
(The one thing I always do when modifying a stock plane, which might trip some folks up, is I’ll load a plane in the dropdown then mistakenly click the middle “add” button after making changes, which instead of updating the one record, creates a duplicate one with different values. The database schema is insufficiently designed to protect against that causing a lot of confusion if you’re unlucky.)
It’s a pretty poorly designed DB in general, IMO, but I’m a data engineer so I tend to look at that sort of thing a bit harshly. 😆 It gets the job done, mostly.