Rand Paul promised to be the "electable" version of Ron Paul. The deal was, in exchange for him softening some of Ron's Libertarian positions, we'd get a guy who is actually electable. Rand successfully employed that strategy in 2010 and kept it up for most of his Senate term. But now all the sudden we are getting this "Different Republican" Rand that is neither electable nor Libertarian. This isn't about wanting our cake and eating it too. Rand isn't even letting us look at the cake!
Either run as the kick ass, electable Republican that took the entire GOP by storm in 2010 or concede the nomination from the start and run an educational campaign like Ron Paul instead. I see the virtue in both and don't really care which one he chooses. But this non-electable, non-educational bullshit? He's just wasting everyone's time.
Trump is a protest vote. You can't attack a protest vote. Instead, what you need to do is correct the problems that are causing people to protest.