It isn't, and you are foaming at the mouth. Further, it was you and other Trumpbots that first of all claimed that Ted Cruz was not electable but Trump was, when in reality, it's the other way round.
“Electable†Republican candidates lose because they alienate tens of millions of disaffected conservative voters who end up staying home instead of voting for GOPe candidates.
The only real conservative running is Cruz not Trump. Trump is every bit as liberal as Romney was.
Both Trump and Ted Cruz are the only candidates who can beat Hillary.
However, Trump will do the most damage to the GOPe.
While beating Hillary would generally be a positive, the political destruction of the GOPe and their candidates should be the most important priority in 2016.