Around Yorkshire, the TPT is a mess. Signage is often useless where various branches meet, or if you encounter a bit of TPT that isn’t actually attached to any of the other bits. Surfaces around Doncaster leave a lot to be desired too, some like wet Wheatabix after heavy rain.
IMO the actual coast to coast route should be retained, and the rest renamed to avoid confusion. There used to be a path junction up near the back of Elsecar with TPT signs pointing in all 4 directions, none of them telling you where they went.
Edit: forgot what I came on to say after that, not that it matters much on a week old thread resurrection. In the OP’s position, I’d consider Way of the Roses, more on road, but very little traffic, much nicer scenery, easier to navigate.