In the midst of transport increases, pressure from the financial sector to "open" the SUBE grows. The difficulties in registering and loading the card give rise to demands that another form of payment be enabled.

They ask that payment can be made from a credit card, debit card or virtual wallets. In recent days, a decision by Nación Servicios to maintain the negative balance of the card at -$480 took off, despite the recent increases in buses and trains, in the metropolitan area.