I feel like the best approach to matching founders is to have a list of trivial app ideas people want, and then let a team build that open source project. So it

I feel like the best approach to matching founders is to have a list of trivial app ideas people want, and then let a team build that open source project. So it might take that team 1-3 months to build it and when they are done they can decide if each other’s temperaments are tolerable. Short of such a thing I have no idea how you’d know some random person is on the same wavelength.