What I was referring to was the horror and outcry that occurred when Winchester changed its feeding mechanism. Mostly, the preference is theoretical (less to go wrong, but in all the years I've had push feeders, nothing has actually gone wrong with the bolt) or convenience, as you state. My gosh, you'd have thought the sky was going to fall when Winchester announced it was going to push feed system back in the 60's. All the sports writers, led by O'Connor, thought push feeding was an inherently inferior system. Time did not prove their fears correct, though.
I understand there are reasons to prefer a CRF. No problems there. I was making the point that CRF/push feeding is mostly a personal preference thing for the hunting we are likely to do.