Do us a favour and ask them all why. There’s no logical explanation I can think of other than they’re all a bit daft.
Don’t think they ever had especially Welsh players. The religious thing doesn’t work. Migrants from Wales dominated the streets around our ground back in the olden days as much as County Road. They can’t have all followed them over from Stanley Park and stuck with them since. That would just be petty.
They can have them obviously but next door you knock on, demand some answers.