Yeah well, this same thing has happened 3-4 times already.
Shaft put the PV in bake.
Shaft made a new pv 2 years later
Then shaft continually had interviews with the cast talking about Kizu.
Meh, I'm happy with Owarimonogatari right now. Kizu would be great, but I'm not going to get my hopes up for it until I see some sort of confirmation.
I read Kizumonogatari. I still have no clue who the second girl is. Like is that Somehow Shinobu in alternate? Eh...I had thought she was in kisshot form the entire time.
Btw: this original trailer is exceptionally well done for Kizu. I don't think there has ever been a more complete trailer for an anime I've seen.
You have no clue what's going on, but if you'v actually read Kizu, it literally highlights all the major points of the arc. Fucking brilliant.
Oh also introduces bake, there's that.
Na haven't read Kizu. I've thought about it, but never got the time to do it. The trailers are well done, though I don't understand anything like you said.
Owari will indeed be fine too. If Kizu turns out to be real, it'll just be icing.