You have no arguments from me about T-Mobile's coverage, as a former T-Mobile subscriber myself, but you can't say it doesn't exist.
AT&T paid T-Mobile billions of dollars as a result of the failed merger, so they were going to supposedly use that to improve their network. I didn't notice an improvement.
AT&T paid T-Mobile billions of dollars as a result of the failed merger, so they were going to supposedly use that to improve their network. I didn't notice an improvement.