Could we please get upvote/like button?
There are just so many times I'd like to express appreciation for someone's post (not necessarily the thread, but some post), and most people just solve it by quoting the post, and saying: This (10 chars)
Those types of empty posts would go away, and we'd have a simple way of giving our agreement to the post.
Even if all it is, is just a number (like facebook does), and doesn't actually prioritize its display in any way, it would be greatly appreciated.