My phone also reports as only having used a couple of gigabytes of mobile data each month but that's because most of the time I'm using it attached to wifi at home or work. The people being given free phone plans by the government probably don't have a home internet connection, that 3GB of data will be the only access they have outside of finding a library that's somehow still funded, or paying for a drink to use coffee shop wifi.

Maybe YouTube or listening to music aren't strictly essentials but they also don't seem like absurd luxuries that we should be arbitrarily denying to people in 2026 to save a few cents per user on what I assume is a set of bulk purchased SIMs.