Jason lives in a building and is stuck with AT&T UVerse for internet access because it has a deal with the building. Leo says that they made an exclusivity deal that honestly, is unethical. But it isn't illegal and is probably mentioned in your signed lease agreement. Leo suggests going to the California Public Utilities Commission and complain. You may also want to contact the City of Newport Beach.
One way around it is to use your mobile device in hotspot mode and avoid it altogether.