> what I'm pushing back on is the idea some people seem to have that this "someone has to organize an event" way of socializing is the only way.
And I am pushing back on idea that organizing events can be done equally without FB. When you say:
> I'm certain there are lots of other ways, some of which benefit greatly from Facebook, and some of which don't.
then we are basically in agreement.
> you will not ever be able to make any real alternative
This seems like a bit of a non-sequitur. I'm not sure who suggested they want to make an alternative. Certainly not the person you replied to, because that's me, and I don't want to do that :)