Why add a challenge to your livelihood or travels? I would understand if a challenge is used to strengthen a weak skill set, otherwise it's like sprinting in an actual race with weights on. I believe the AF takes away some of the work I used to do and think about it. It is an AI that was made to reduce the workload efficiently, and sometimes preforming better than the user, which is the product of engineering advancement. I totally agree with what you told that photographer in the end. Why pay a lot of money for a lack of technology that is available for cheaper price? The new technology is being developed to "ease" the workflow and reduce the steps taken to increase productivity and efficiency. I would compare their argument to using a computer to write a paper, print it, then use a corrector to erase the mistakes, load the paper back and print only that corrected word/sentence. Just like the old days of typewriters. I know many that would agree that old technology have their aesthetics. But I'm in front of a fleeting scene, I want efficiency and final result not wasting time and going "well, next time I'll get it".