Sonic has their own fibre in San Francisco. Thank god for that. Life's too short for Comcast or AT&T.
We have Sonic DSL and I see differences using the example.com test; and at installation time I was told I could only get fiber at my location (backside of Bernal) when AT&T put it in and they could lease it.
That was in 2019.
Do they own their own fiber in some areas?