That would be because of the Trump supporters...
Their candidate has no ground... center... he blows whichever way the wind blows.
Combine that with their emotional filled, leg tingling Trump love... and you get nonsense filled rebuttals and attacks against conservative stalwarts.
They are the Romney supporters reincarnated... liberal loving, commie supporting, operatives...
Probably for the most part...the birthers are also part of it (not sure if they’re all Trump supporters).