its not like anybody is stopping the Celtic nations speaking their own languages
Google "Sleat school 2006".
the majority of people in their countries choose not to or do not know the language.
Google "Gaelic, Ness, Isle of Lewis"
Nobody has said 'you cannot speak Welsh or Gaelic'
Gaelic was proscribed.
the only people who can be blamed for the loss of these languages, or them been pushed into the background of culture are those who speak it.
Re read this again and have a word with yourself.
Everybody has the right to speak their language in the UK
Not in schools or legal systems etc etc.
There is a political agenda against Gaelic dating back centuries.