Yrah. They had NO accessibility, and since they were tall busses with steps going up, if you were in a wheelchair or otherwiae were incapable of taking large steps, you were out of luck. If someobe HAD to rely on a shuttle that coulsnt provide even a ramp, that'd mean they literally couldnt attend.
Even getting a normal bus, or a school bus with a lift in the back, would be a lot easier!