Also make it so selling / giving access to location data without explicit opt-in consent, along with notification to users if their data was accessed / rented /

Also make it so selling / giving access to location data without explicit opt-in consent, along with notification to users if their data was accessed / rented / sold / used in a thing that others had access to.. basic transparency should be added as well imho. that could make some of 'the goods' illegal. and no I don't think t-mobile's recent email about privacy changes should count as opted in - I know the other users of the plans did not even get such an email also.