(18 Nov 2023, 3:18 pm)L469 YVK wrote Would still have the X22 although I get what you mean.

Which is totally useless for anyone living around Newbiggin, Wansbeck Hospital, Millburn Road, Bedlington Station, Red House Farm, or Nedderton. 

The X21 serving Nedderton is as much to serve the multiple estates at that end of Bedlington as it is to serve Nedderton. As has been said multiple times, X21s pick up very decent from most/all of those estates.