Well, last statement a lot of antitax are also antiwar. Ron Paul attracted some people because of his antiwar, anti intervention, and freedom regarding drugs platform.
I think that basic form of libertarian is attractive to many if you don't look too closely at what it actually entails and if you only care about yourself and maybe people you know/family.
I generally think of it as childish selfishness we're expected to grow out of once we learn some basic society facts.
Also, sometimes it's men ignoring those actually interested in them. Be it too high standards or just incompatibly. I'm single, but I'm fairly certain I've friendzoned more people than who have friendzoned me, and I'm no Adonis or anything.
I have plenty of wishy washy reasons I did it at the time, but ultimately I probably just need therapy.