This article is about a ruling from the ECJ, not the ECHR, although the ECHR are also looking at the UK's surveillance regime. It's precisely these complexitie

This article is about a ruling from the ECJ, not the ECHR, although the ECHR are also looking at the UK's surveillance regime. It's precisely these complexities which lead to the perception, held by many British people, that European courts are foreign, and shouldn't have the power to overrule British courts.