question mainly to proponents of quote posts, but anyone can respond:

what would you say is the semantic relationship between a “quote post” and “the post being quoted”?

Are there any semantics at all, or is it a generic link/reference? What’s the difference between a “quote” and a “link preview”?

By semantic, I mean “meaning”. What does it mean to “quote” something?

If “quote posts” never existed, how would you design an equivalent?

EDIT: got plenty responses! see downthread for conclusion