I opined some years ago, all the way back to the W Bush administration, that the Dems plans to flood the border with illegals gain new Dem voters might just eventually backfire on them. Unlike other minority groups, Hispanics (generally speaking) have maintained strong family values and religious beliefs. While they may initially vote for whoever gives out the freebies, once they have established themselves (they generally have a strong work ethic), they may be more likely to shift their political affiliation to favor more conservative pols/policies.