I thought Lemmy already supported smart crossposting? You make one post, and then use the crosspost button (which isn’t in Sync yet I don’t think) and then you just have one post in your feed with a little link on it to the crossposts.

Or did I imagine that?

I guess it doesn’t do anything for people just posting the same thing twice to different communities.

Lemmy has maybe 0.1% of the users Reddit has.

The dev can’t rely on tens of thousands of people paying a dollar, he needs thousands of people to pay ten dollars. Or whatever the equivalent is.