This is where he REALLY needed Steve Bannon to message this. As another poster indicated, he’s managed to completely piss off not only the open borders crowd, but his own base.
If the posts I've been reading here on FreeRepublic over the last 10-12 months are any indication, "his own base" seems to be filled with people who look for any opportunity to complain that they've been betrayed ... but only after first insisting that Donald Trump would never be president because Barack Obama, Hillary Clinton, and some "Deep State" were rigging the 2016 election against him (or is that overturning the election results? I can't see to keep these organized in my mind).