I have a hypothesis that this sub wouldn't exist if men waited until they amassed some real world experience before posting and that many of your impressions of women are based primarily in the social pseudorealities of high school and college. While I'm sure gender and age varies considerably among users who frequent this sub, it doesn't appear the same could be said among those who generate discussion.

If so, that's a very large bias to address.

I follow the Tinder sub and everyday see 20 year old guys post their profile and ask why they aren't getting any matches. The basic answers are always the same—but the real answer is "You're 20. You don't have a ton going for you." A man's low 20s are a statistically and truly terrible time to date. Most of your problems will go away naturally as you grow up. Do not waste your youth indoctrinating yourself into an ideology that will likely just stunt your emotional growth for life.