I'm still not 100% convinced the game is coming out next year.
I think they pretty much have to at this point. Not from a hopeful fan that wants to play the game point of view - but from a monetary perspective. Larian is a super cool studio and I appreciate everything they are putting into the game to try to make it great...
But even Sven himself said in a previous interview or two that they absolutely do want to make money off of the game (I mean obviously, but he went out of his way to say it)... and to do that it eventually has to release - some things they want to do will be cut, not everything always makes it into a game.
It also seems like as of the last Panel From Hell that they have everything in place and are mostly working on 'polish' now. It would be pretty surprising if that takes over a year to complete.
But maybe it will get pushed back even further. Perhaps they made Act 3 and Baldur's Gate absolutely massive, totally underestimated the amount of work and now are in big trouble, haha.