Because very clearly it is not Hillary that the Trump/GOP-e alliance consider their enemy. It is Ted Cruz and conservatives they consider the enemy. Could it be any more clear that Trump is trying to alienate conservatives completely and throw the election to Hillary and the Democrats in historic fashion?
Well stated and true. Some of us have suspected Trump is actually Hillary's Trojan Stalking Horse, notwithstanding the fact the Old Guard Establishment wanted their revenge on Reagan Conservatives and the TEA Party.
Of historical note (because human nature - especially human nature seeking positions of power never changes), political purges of the kind we are witnessing are always followed with pogroms, punishments and physical purges of the groups that have been marginalized.
Trump illustrates our worst fears being realized in this heinous display of Benito-esque vindictiveness.
Combine it with the death threats for treason that the Trump Militant mobs have been clamoring for, and a frightening reality becomes very clear.