I actually agree with this - Either make everyone play by the rules that Cuban immigrants play by or make the Cubans play by everyone elses rules. This isn't the 60s - we're not in an engagement with Cuba anymore.
Coming from South Florida, where almost every Cuban American I know is either working/middle class or somewhat affluent, I always thought that it was bizarre that we would turn back boat after boat of arriving Haitian illegal immigrants coming from a country plagued by poverty like no other in our hemisphere. Growing up in my town's majority Haitian corner, I actually have found that Haitian immigrants are more integrated and assimilate easier.
On the other contrary, most Cuban-Americans I know seem to have a blood lust for revenge against Castro but also lack the desire to return and shape Cuba post-Castro. These are second/third generation immigrants who still have a strong identification as Cuban yet have no desire to be part of Cuba. It always sorta annoyed me.