The assumption is that women (because this is almost always a hetero male issue) will date a man who can rock their worlds and a virgin has no chance of pleasing her.
And once he does, she will spread the word through the Cute Girl Network and ensure he’s blacklisted from all sexual activities in the future.
Numbers are data, dat your lack of dating experience.
However, there’s a significant difference between owning your inexperience and letting it own you.
Of course, this window of opportunity bears about as much resemblance to reality as Pokemon does to animal husbandry.
If you venture into any Forever Alone or incel community like /r9k/, you’ll see hundreds of people lamenting how much sex they’ve never had and how the world is conspiring against them.