Earlier quoted context omitted.
Short answer? They are all trash and the space is ripe for disruption. The best of the bunch is probably Hinge, Bumble, and Coffee Meets Bagel. But like I said, getting a date off these apps is like pulling teeth. I've reverted to asking girls out in person at coffee shops, social gatherings, etc. Even if you get rejected, it at least makes for a good story.
What would you change if you were to build a new dating app to disrupt the market?
Turn that around completely. Have users put in effort in being found.
I doubt that would get much attention to "disrupt" the market