[constantcrying]

>Also it sounds extremely illusory that the people exchanging CSAM wouldn't simply switch to private services knowing their messages on public services are scanned.

The justification is obviously a lie anyway. If CSAM were such a huge concern, you wouldn't have member states where distributing CSAM is about as severe of a crime as theft, which is the case in Germany.

Surely the first step would be to have actual significant criminal charges for these crimes in all member states.