On paper Libertarians are perfect. In reality they have their heads buried in the sand. They cost us several Senate seats in the north west for several years.
Especially when frustration clouds one's critical thinking process. 8>)
I can understand his frustration as I'm sure many here have experienced many times over the last few decades of the Republican Party that says one thing to get elected and then does the exact opposite once they get elected. I know I have for sure, and have contemplated and even searched for a new political party to hang my hat on. The only real option I found was to retake the republican Party back to where it originated from.
The current real function of the Libertarian Party is to split the conservative vote and elect the Democrat. In the US, with our system, the only path to victory involves taking the Republican Party away from the RINOs.