You say you get the slippery slope argument, but your very next sentence suggests you don’t actually get it. It’s not about what it’s scanning for now. It’s about what it could be used for in the future.registered child abuse images/videos are not "everything". Surely this is agreeable, if not I think we have very very different thresholds of what’s acceptable in society (and I doubt you have children).
I get the slippery slope argument, but maybe a bit more nuance would be helpful. All the mean while, my phone is happily scanning and analyzing my entire photo library looking for beaches, cats, and dogs. if a nefarious government wants to get that data, the only thing apple can do is not sell phones in their jurisdiction.
edit: btw non of the above means I am "all for" Apple’s planned measures, but I absolutely do believe something can and should be done to curb proliferation of this horrible stuff.
Also, regarding your edit, nobody here is saying nothing should be done about CSAM. I think most people would agree that it’s an issue that needs to be addressed. The majority of us here just believe Apple’s method is not the way it should be handled.