Discuss the wiki-tag on this page. Here is the place to ask questions and propose changes.
(Update: I've now changed the first sentence in a way that I think fixes this problem. But what I've written might still be slightly off for some other reason I'm not aware of; I'm not an expert on this.)
I think the first sentence is confusing/misleading/unclear; it seems closer to pure time discounting than to temporal discounting in general.
I suggest changing or removing that.