It's not without real risk. How would one like a "deal" Turban Durban/Amnesty Gramn style?
Unless absolute party discipline could be achieved...Ala' Gorsuch vote. One risks a one or two vote traitor in the RINO ranks.... Lord knows they have that, along with the communist/dem party.... to deliver a fatal blow to America.
Of course you have backup in the House, and probably President Trump.
Still, I would feel far more comfortable to beat the communist/dems 'Bout the head and shoulders all year... over pandering to illegal aliens over Americans. Let the regressive/left shut down the government every two weeks till November , pandering to illegal aliens... delicious.
Can you say no need to end the filibuster... 61+ R Senators.
Should that not happen, 54-58 R Senators. I would be much more comfortable, ..a Grhamnesty was not the key vote.