This is about ISPs (no one else) that currently have to store a lot of data way longer than necessary to serve the customer or for technical reasons, so that la

This is about ISPs (no one else) that currently have to store a lot of data way longer than necessary to serve the customer or for technical reasons, so that law enforcement can „travel back in time“ once they have a judicial order. It‘s like putting a GPS into anyones pocket so that the government can always trace your whereabouts. In the future, storing that data will already require a judge to be involved, preventing mass surveillance (or at least, makes it a little bit harder for everyday law enforcement to access the surveillance data).