Here is an apparent common problem with CV, particularly among newbies: they think the CV list is of equally likely choices among which they should choose. The user then browses the options and picks the one they personally think looks best. Among the cicadas I’ve been identifying, if they don’t pick the first one in the list, they are usually wrong, meaning I have to override their ID. If the CV could somehow indicate confidence values for each item in the list, and let the user know that the first one is strongly preferred (if it is), they would be less likely to make wrong identifications, and it would improve the accuracy of identities considerably.
On a related note, it seems for cicada species with extremely obvious IDs, CV still just says it’s pretty sure the it’s the member of its genus, rather than saying is pretty sure that it’s the particular species. It would be very helpful if its more precise when it can be.