It's nothing more than a shell game and the administration can keep it up as long as they're in power. Any conservative that thinks that this administration is going to do anything whatsoever that is detrimental to illegals is fooling themselves.
As an example, they deny that UHC will provide for illegals knowing full well that current constitutional law interpretation will not allow that to happen. To prohibit illegals from obtaining health care is deemed to be discrimination. To look at it from another perspective, they are willing to flat out lie to the American people to help ensure passage. They can then throw their hands in the air and blame it all on the interpretation of the SCOTUS. They'll then tell us that, "Well, we didn't intend for them to have coverage, but it's out of our control".
Believe you me, there are many that will buy into this hook, line and sinker.
It all about power. Votes are power.
Edit: Italicized parts are clarifications. I misspoke. Original post is quoted below.