What's wrong with (4) - report all CSAM positives to the relevent authorities and then abide by their decision? They don't need any of the "tools of a court of

What's wrong with (4) - report all CSAM positives to the relevent authorities and then abide by their decision? They don't need any of the "tools of a court of law" you mentioned in (2) if they defer to the authorities and then stay in their lane. It seems to me that the big issue here is Google digging its heals in on an account ban, even when the victim of a false positive had been cleared by the police.