The entire concept of the wall more or less falls apart when you take young women's clear preference for dating men around their own age into account.

Red pillers' attempts at using shaming tactics or fear-mongering on women over the age of 29 doesn't really work when those women are still being pursued by men their age. This is because a man genuinely serious about dating cannot afford to overlook women his age for younger counterparts, as those women typically aren't interested in men 10-20 years older than them. Unless he's above average in looks or in terms of wealth, which the vast majority of men aren't, older men are left with little choice but to pursue women in their own age group.

Why do you think the average age gap between couples is only 1-3 years despite men generally having a preference for young women regardless of their own age?