Red Pill is about Self Improvement.

Alpha is about feeling free to act on your masculinity.

Imagine this conversation:

SJW: "Check Your Priviledge."

Red Pill: "Don't you mean 'Check Your Freedom?'"

SJW: "Women and certain ethnic groups have held less power in the past, so we are simply making us all equal."

Red Pill: "But things were unequal for a reason. Males used to work really, really hard to be family men and they were given full freedom to make the choice to work hard and earn that high position.. It was called the Protestant Work Ethic."

SJW: "Right, that's what we want to stop."

Red Pill: "But don't you see that if you undermine the incentives for people to live free and improve themselves that eventually you will get fewer people doing it?"

SJW: "Check Your Priviledge."

Red Pill: (thinks to self... this White Knight is an idiot) "Haven't you noticed that men are not marrying as much as they used to and are less inclined to want to make as much money because they have basically given up?"

SJW: "Oppressor!"

(hope everyone sees this as funny... it's supposed to be)