Self inflicted. Self inflicted! What? The fucking English did it through domination.

Self inflicted.

Of course the English banned it in school look up Welsh not.

The fact that Wales was conquered by England so long ago and the language and culture still exist is a miracle.

It be interesting to see if countries/people that won wars and brutally murdered everyone and caused complete demographic alteration has done better or worse long term.

I expect they have done better long term.