Hi OC16,
There are so many factors that have gone unmentioned here...I think it is very much a US & N Asia centred phenomenum,for which the greedy,unrealistic expectations of your employers has much to answer,there are a number of Quora threads on this...From what I have read you Guys & Gals must be so dog tired after a Days toiling,that you just don't have time nor energy to date,for many Porn is the acceptable alternative,that just wasn't available in my Day,Though it satisfies,Porn creates unrealistic expectations....I have read that similar sweat shop periods in Victorian England saw 10% of the Females being "on the game"....Then there are the huge numbers of predominantly dating age single Males your political and economic Masters are encouraging to flood your Nation,this must also skew the Gender balance!