POTUS, Trump, unless all four of your “Pillar” choices are approved by the House & Senate exactly as you have defined them,...veto their efforts. Case closed!!!
I have a solution for DACA and a path to citizenship.
Path to citizenship starts the day the first brick is laid for the wall. Once the wall is complete, whoever was here, registered and vetted will be offered citizenship. All criminals and people on full public assistance will need to go back to their home countries. No chain migration, no diversity lottery.
This gives Democrats a goal to get the wall built and gives republicans the goal to deport all illegals who aren’t registered or are criminals or are on public assistance.
The Democrats cannot say no to it. DACA illegals cannot say no to it and Republicans cannot say no to it.
For Trump this is a major win and puts the swamp on notice.