Am I alone in thinking that it would be confusing and unnecessary to have a "save for later" feature in the form of "favourite" as well as "save for later" in the form of "bookmark" side by side? 


@Gargron I don't favourite things to come back to them, I favourite them because I like them.
I use bookmarks on twitter for stuff that looks interesting, but I don't have time to look at in detail yet, or stuff that I definitely don't like at all, but still want to be able to refer to later for some reason.