When I wanted to go there was no train. Engineering works near Newcastle. The best option was bus all the way. No thanks when I was recovering from an angioplasty. I've no idea how often that sort of disruption happens but the north of England is not noted for reliable train service.

The point is: when people are coming from a long way, you'd better make it worth their while. And just sitting in a meeting isn't enough of an attraction for most.