Anyway, these issues could be user issues or bad luck (so please don’t comment on this), but I have one nitpick which isn’t:
USB 2.0 speeds for pro-res footage are a joke. Why even praise your camera and the pro resolution format being introduced on iphone, when I can’t get it off my PC via cable vat decent speeds? I only used it once to make for a side project, and had ~30min of footage. Took about 1.5h to copy.