At what or stage in life can you say I missed out on teen love and it is most likely chance I will never be wanted. This age is where you can confirm that you are an Incel if you have reached that point without a single member of the opposite sex not despising you to make any form of physical contact.

I believe it is at age 22 minimum, though some may argue an older age and that can be a valid answer. The reason I think this is due to a survey done around 2013-2015 asking the age people lost their virginity and the product of it was a graph. On average (50 Percentile), lost their virginity at age at age 18 and 90% of people have had sex by the age of 22. After that point with every year there is barely an increase. Its Most likely that the 10% left are all men, since women are the gatekeepers of sex.

In addition, Elliot Rodger was 22 when for his rEtRibution.

There may be better information that could give a more cohesive answer, but I'm guessing another perspective may be better. What is your personal opinion Brocels?

Source of Graph: https://flowingdata.com/2017/03/17/when-americans-lost-their-virginity/