Ok, then @Hawke we agree, except for that you are fine with it whereas I am not.
Essentially, Larian is saying: We don't care about BG1&2 and their legacy; we also don't care about making the fans of those original BG games happy; but, we're going to call our game BG3, even though it is completely unrelated to and very different from the original BG games, just to see if we can con you fans of those original games into buying our game.