It's flawed because if I click all my friends just to see who clicked me, then find friends X, Y and Z clicked me, I still don't know if they actually want to have sex with me, or were just doing the same thing I did. We haven't skipped an awkward step at all.
In a way, it's worse than that, because if I sincerely click on friend X, and X clicks me, then I assume that means she wants to fuck me. If she was just seeing who would signal interest in her, we now have an excruciatingly awkward situation where I've said out loud "I want to have sex with you", and it's not mutual.
I also think that they should give you the number of people that have you on their lists.
I only have one friend(male) using the app but when I log in, it shows a small subset of my female friends. Any idea how it selects them? I initially thought that they were the only females using the app but this is obviously not the case.
If someone clicks on you and you don't want to sleep with them, you wouldn't reach out to them about it, no? So you don't reach out to anyone, waiting for them to reach out to you to express their interest.
And now you get to the point where both are waiting forever for the other to make the first move to avoid embarrassment.
I'm pretty sure people would be aware of that downside beforehand, and would factor that in as a possible risk when comparing it to the benefit of simply satisfying their curiosity. It's not foolproof, but it isn't exactly a crapshoot either.
If you clicked through all of your friends to see which ones clicked on you (even if you do not want to have sex with them), then you simply lied. People who lie this way will inconvience those who the service paired them with once, after which point none of his friends would click on him again because they do not trust his genuine use of the system. This leaves you with the people using the service as intended.
So, plausible deniability wins.
On a completely different note: this is basically a non-issue after one's mid-20s, by which point most people seem to have the ability to appropriately inquire after those whom they have an interest in, and have a reasonably good sense for who is eligible and who isn't.
It's a similar sort of thing. If you rate someone highly, they are notified that "somebody" rated them highly, but they don't know who did it. If they rate you highly in turn, then you're both notified. What ends up happening is a lot of people rate everybody highly so that they find out who rated them highly, ultimately defeating the purpose of the system.