@wheeze_NL So far the only credible answers I've found to that are: fedi, matrix, Congress
@hans Honestly the biggest challenge of any dating platform isn't really going to be the technical side anyway, but rather the moderation side. They're hotbeds for abuse otherwise, unfortunately.
(I have tried to work out a plan for this many times before)
I don't think I'm up for the task of actually designing and building it though...