It depends on what you want. It’s true that, of the three major networks, T-Mobile has the worst 4G coverage in rural areas. But that won’t matter to many people who live in metropolitan areas and want T-Mobile’s lower prices and awesome data speeds. Also, T-Mobile’s 5G infrastructure is currently bigger and better than the competition. While this doesn’t fix its rural coverage issue, it does mean city-dwellers will experience awesome performance. Check out this coverage map to see how T-Mobile’s network looks in your area.