It sounds like a build-to-flip startup idea is to create a dating service geared towards creating LTRs and growing it to the point where you get on Match's radar.
given trajectory of birth rates, plumetting sex amongst youth, and various governments ratcheting up incentives to have children, this may be more likely than you think...
Singapore has a government dating service, SDU, right? They try to do eugenics on top of that though, so the long term relations might not have the highest priority as well.