[roenxi]

> The fundamental problem with dating sites cannot be solved by any business model

Well, it can be solved but not by a dating site (evidence: this was a solved problem in the past). But it'd have to be very radical compared to modern dating. Arguably the branding couldn't be as a dating site, but as a stable community where people don't get removed over time so the concentration of non-pink marbles never rises.

That is something like the old model that church communities would have used. The marriageable ones pair off, but they are still in the community of people talking to each other. New marriageable people entered the community, didn't feel overwhelmed or different and eventually pair with other new entrants. The business model has to be that drawing a pair isn't ever expected to result in marriage and is fun by itself but serious dates might happen. Then the system would be viable.