On the contrary, the Irish experience has shown Gaelic is still declining despite these efforts .
A linguistic expert on measures the Republic of Ireland has taken for decades to save Irish Gaelic:
"I really don’t know as I think the government is doing such a good job already with the fact that it’s a mandatory school subject and it’s on TV and radio."
“Most governments to some extent or another are trying to save languages, Wales is with Welsh, Scotland is trying to save Scots Gaelic, and Isle of Man is trying to save Manx, yet all of these languages are still going.”
Federico Espinosa, Lead Language Expert at Busuu.
The only thing that explains this is the dominance and growing complexity of languages such as English, French, German, Spanish, Mandarin, etc.