Of course, they will start freaking out on Trump.

But, here are the facts:
Those kids were brought to US by their parents that were committing illegal act.
Those kids were kept illegally in USA by their parents that were aware of the fact that they have no right to be there.
When they grew up, they stayed in the country even they knew they are illegally there.
Obama let them stay even he knew that they are illegally there and majority of citizens are against it.

They will blame Trump, but they need to blame in this order:
- their parents
- themselves
- democrats

My strong suggestion for those that are still legally in USA (I have friends that are victims of similar political games and have lost any mean coming to SA): go back to your country while you are still legally in USA. You are abolished, so technically you are not breaking immigration laws. Apply for some visa, as you have working permit, chances that you can get the new one are high, as you have not broken any immigration law, considering deferment in place. Go there legally, spend time on WP, get green card and continue with your life, legally.