i have one and i actually used it daily for awhile but at this point I just really don't get how it's still popular.
It's sort of like announcing your own thoughts in a busy train station out loud. Some people might hear you, but they won't care or pay attention, and most won't even hear you. And then you'll occasionally overhear something someone else says, but you're no better off because of it.
Idk, it's boring to me now.