And you are allowed a free transfer from bus to subway or vice versa btw.
I know. But due to the nature of how the bus/train lines are laid out, you often need at least two buses/trains (or more) per destination.
Another issue with PAYG bus transport is having enough money on the Metrocard. I don't wanna put on too much, because I will probably forget about/lose it by the time I come back to the US again. But if I put on too little, it means finding a subway station to reload before I can board the bus - these poor Union drivers are nebach too fragile to give change, unlike the Egged drivers who can drive, take payment, issue tickets, give change, refill Rav-Kavs, sell phone cards, listen to the radio, AND drink a coffee at the same time, all without ever having an accident (well, almost).
Why they don't have a refill-by-phone (or online) option, or machines at the bus stops, is beyond me. Unless that's something else that changed in the last half-year that I missed?