There's no reason that Congress can't solve the DACA problem by giving citizenship to all of those people.
Deporting them should not be considered a possibility.
Having them continue to live fearfully, in case they are to be deported next week or next month, next year or in 10 years or 20 years or 30 years, should not be considered a possibility.
Making them live at the mercy of their employers, their landlords, or anyone else who could destabilize their status as being productive, should not be considered a possibility.
Those ways of living are not living; they are crawling. The United States is not supposed to be a place where people feel that they have to crawl.