Of course they do but not to such a large extent.
North Wales; you get folk but by the time you cross the Mersey you can be almost in Manchester. The wider North West; you get people using LPL but less so than MAN and you don’t get too many coming from Yorkshire, parts of the Midlands which are very much a part of MAN’s catchment area.
MAN also regularly attracts passengers from the North East and, in Scottish holidays, from Scotland too. That just doesn’t happen at LPL in any noteworthy numbers.