A:AnswerYes. And you can also preorder it form Nintendo's official Amazon.
The game is planned to release in 2022. Expect the release window to be form March 4, 2022, & November 18, 2022.
Also, if you haven't seen the new trailer yet, you're missing out!
Also--according to Bill Trinen from NOA--the game will not be named, "Breath of the Wild 2" and that revealing the name now would, most likely, give away the plot of the game.
A:AnswerThis will not be the title - it’s just a placeholder. Nintendo has a title but isn’t releasing yet since it hints at what happens in the game. We should hear more closer to release and likely get the official title in a trailer down the line.