Upon second read, I may have misinterpreted the comment. I assumed cedws meant birth rate increasing from one night stands due to going out to bars or clubs, but they may have meant increased chances of forming relationships.
But that didn’t occur to me, since as far as I know, pretty much all relationships don’t happen like that anymore, and are usually planned prior to going out using dating apps or other personal networks. In which case, it’s not just instagram reels that would have to be gotten rid of, but also matchmaking services.