Just like Civil Rights Act and Voting Rights Act during 1960s helped black voters overwhelmingly move  into Democratic Party...this is a perfect opportunity for Democrats to move Hispanic voters and other immigrant groups overwhelmingly towards Democratic Party for a generation and see how Republicans will be able to win White House without Hispanic votes.

Long term demographic trends show that pursuing this sorts of agenda will lead Republican Party to winning local and regional elections but not national elections.

I would say to Republicans...go for it ..pass more of these sorts of laws