T-Mobile was so focused on being first in the race to 5G wireless
data, they seem to have forgotten another important piece of the
puzzle … voice. Many of their users are experiencing voice service
problems. Fortunately, this is something that can be fixed, but it
will take time and even their own executives realize it should never
have happened in the first place.
This is not the first time this problem has raised its ugly
head. During the recent earnings call, they admitted that while they
focused hard on being first and fastest with 5G, voice just slipped
their mind.
https://www.equities.com/news/t-mobile-was-first-to-5g-data-but-forgot-about-voice-jeff-kagan