The primary problems with OTPs include input error and expiration windows. These are not fixed by making them push notifications. Further, there are many platfo

The primary problems with OTPs include input error and expiration windows. These are not fixed by making them push notifications. Further, there are many platforms where push is not an option or were SMS vs Push would not make a difference. So no. Absolutely not. SMS is an additional problem, but OTPs in general suffer from logistic issues separate from their medium.