Ignorance of the law is, famously, not an excuse. This law was not put on display in a locked filing cabinet in a disused lavatory behind a sign saying "beware

Ignorance of the law is, famously, not an excuse. This law was not put on display in a locked filing cabinet in a disused lavatory behind a sign saying "beware of the leopard" in a basement with neither working stairs nor light, what they're being investigated for is something that Google has already fallen foul of with its search engines in multiple nations worldwide.