I am not sure why I pushed this change, happy to revert if required, however  with National Express and mapping in the UK there is an issue.
NSI (https://nsi.guide/?t=transit&k=route&v=bus#nationalexpress-96a2b3) suggests to use wikidata Q60188 which is linked to the group.
The Wikipedia that is linked to that wikidata id is https://en.wikipedia.org/wiki/Mobico_Group

Which makes it a bit weird, so we either need to update NSI or remove the wikipedia link