Seriously, "...the average age of appraisers is about 85..." Really? I doubt that very, very, very much. 60-65 maybe; 85?!?!??, not a freakin' chance. Don't forget, we drive for a living, require D/L renewal, ins etc... That demographic doesn't hold up. And at the rate our fees have been eaten away by 'middle-man' parasites, why the heck would a young person want to enter the field of appraising? TPTB (the powers that be) have created this current anti-appraiser 'crisis' situation, so the solution seems to be to kill off the rest of the appraisers (financially), and let the Robots Be King!...
...which brings to mind the last time my computer didn't boot up properly & lost my data for that day, and the self-driving cars that are killing occupants/pedestrians & other drivers alike. Have an electronic/electrical glitch? Oops! how good is your data now if it's disappeared from 'the cloud'. Over-reliance on computers vs knowledge and 'eyes-on' experience of competent appraisers is a disaster waiting to happen.