Ditto.
Presuming, for the sake of argument, that Cruz is to the right of Trump, and Kasich is to the left of Trump, why would Kasich’s people jump to the far right? The only way that makes any sense is if you presume Kasich’s supporters are all simply anti-Trump people, and will vote anti-Trump no matter what, but I don’t think that’s the case.
Because Kaisch is speaking out against Trump’s slash and burn tactics.
Even Carson thought it was distasteful to endorse Trump.
Hard feelings for Trump could combine strange bedfellows.