Which an additional block section wouldn't help on it's own for the public service. The proposal to modify the intermediate token is to allow the NYMR to get on and off the network easier, but the public service wouldn't be able to pass a train from Whitby beyond the loop at Glaisdale anyway. I'd need a bit more time to look into the runtimes as to exactly where trains would need to pass for a 2-hourly service (or better).I'm not sure you would. You already have passing places at Battersby and Glaisdale that are barely used, the problem is the section from Grosmont onwards.
What it needs is not to have massive gaps in the service.