I wouldn't really worry my pretty little head about it if I were you.
Everyone has moments of doubt. One moment of doubt does not equal a lifetime of regrets.
Everyone experiences rejection. Everyone has to deal with societal expectations and feeling like you're missing out or a failure when you don't meet up to them. These ladies will have a good cry and then they'll get over it.
Pmus, even if they are lonely singles, that's by choice. Its a choice to rely on men to be the answer, the VA to your loneliness. A bad one at that. They'll be far less lonely single as they will be settling to partner with a man who overtly or covertly hates you, is only there to be served, or is so hobbled he can't act as a companion in any way, much less a romantic partner. Married lonely and isolated is the worst lonely there is.
There's money to be made in the attention economy and although men are no where near as predictable as bears, there are a few things they are fairly predictable about. You get on the internet crying over feeling rejected by men and there WILL be a certain cohort of men show up to jeer and mock you. It is as predictable as the sun rising in the east. They're the same ones who show up to age shame, slut shame, success shame, child shame, no child shame, beauty shame, fat shame, ugly shame, newly invented shame once the others stop working shame, whatever.
Money in the bank.
If you're going to be entertainment for raggedy ass aggrieved men, you might as well get paid for it. Because they will NOT leave you alone no matter how much you ask for it.
Just ask Taylor Swift. Or Scarlett Johansson. Or Lizzo. Or Oprah. Or...or....or.
These young ladies will shake that day off. And once the pillorying has past, believe you me they will be thanking their lucky stars they dodged a bullet by not getting married.