What does means "It would allow telecom companies to use customer metadata - such as the duration and location of calls - to provide additional services and mak

What does means "It would allow telecom companies to use customer metadata - such as the duration and location of calls - to provide additional services and make more money, something they are barred from doing under the current rules." Does that means that Deep Packet Inspection, add injection and content modification will be legal, if done by a Telco?