Yata Mirror is what I like to call the third and dumbest of the 3 Sacred Uchiha Sh*tjutsu (Izanami, Totsuka, Yata)
It's an awful addition to the manga and contradicts Itachi's most memorable quote of "every jutsu has a weakness" (to any smart arses out there about to say that yata isnt a jutsu then get lost, why would Itachi have said a quote with such gravitas if it didn't mean something important, those specifics make his speech irrelevant)
Also shame 90% of the characters in the manga can just dance around waiting til Itachi needs a spray of his asthmapump. Yata Mirror can stay around like a few minutes, max. That's not a weakness of the jutsu, it's a weakness of the user.