It's really unclear what you mean here. The TYBW anime was announced last year, and even given a release date of October. It's airing right now and it's doing a lot of justice to the manga. Beautifully animated, and important scenes are given much more meat (ep 6 as an example, what an amazing adaptation). Beyond that, it's also been very faithful to the manga with only a few cut scenes that ultimately don't make much of a difference. "its gonna still be in this decade"? "airing it for at very least 3 years"? I can't confirm the information's veracity, but the arc is slated to have 52 episodes separated into four cours. That's standard and it'll only be airing for about a year, a bit longer if they decide to leave gaps (I doubt it). Where are you getting this perception of creating a new adaptation from? It's obviously not "still a dream". Pierrot is also a great studio. They're inconsistent, but when they get going, they really create some great anime. The past 6 episodes of TYBW are enough to confirm this. What you're saying here, especially literally 6 days before TYBW started airing, is just nonsensical. I can't even tell if what you're saying is what you mean because of your obvious lack of English ability.