Yes, I understand the need for testing. It just doesn’t seem to get done until someone complains on the forum (from memory I have posted 3 times in the past about this).
Would it be possible to add an option that overrides the usual version checks. So it would say something like “WARNING: CP has not been tested with this version of WP. Proceed at your own risk and make sure you have a good backup”.
I know there is a manual process but as David said…