Why doesnt anyone answer the phone..been calling to cancel

I have been calling to cancel my service and nobody answers. I was told I would have to talk to someone to cancel. Iw as doing a chat with a live agent and she was of no help since I have to talk to somebody.

I called multiple numbers:

1800-531-5000

833-967-1067

866-389-1321

800-347-3288

866-472-0658

844-520-0611

Which call DIRECTV but nobody answers.

This is crazy. I want my service cancelled ASAP!