Sure, you could spend 3-4 hours driving from Brighton to central London and paying £65 to do it. It doesn't come close with season tickets, hence the reason so

Sure, you could spend 3-4 hours driving from Brighton to central London and paying £65 to do it. It doesn't come close with season tickets, hence the reason so many people chose to commute by train rather than driving. Also why people take the train rather than commuter bus services which tend to be cheaper