To be honest, lifts do not make stations accessible, because lifts break down regularly... in the past a wheelchair user would be told that xyz station has no lift, now they may get off a train there to find out that the lift is out of order and be trapped on the platform, or worse within a lift that fails. Yes, they should have the same freedom to travel anywhere as anyone else, but maybe it would be better to provide the occasional taxi to certain places than provide expensive lifts at stations where they are only going to be used once in a blue moon and the rest of the time be vandalised...