I have been using a Sony A7IV since October 2024 and the thing simply doesn't track autofocus at all, the hit rate is near Zero (0) and it's impossible to get any action shot despite following ambassador tutorials and advices step by step.
It's as if the camera actively wanted to miss focus. It baffles me that the kinds of photos I would easily get with my old a77ii and a minolta 80-200G HS APO are now practically impossible to get with "the child of the a1" with a Sigma DG DN sports 70-200 OS. I see YouTubers getting ridiculously high rates and the very same results outside the framerate limits compared to G Master 70-200 II.
IDK what to do, and I know I'm not the only one suffering from this issue.