Well We're about 6 years out (21st of this month) from Frozen Ever After Opening, and I can safely say the Projected Faces on the animatronics STILL Look Awful. They just look so... off, and stand out in a bad way. They don't look good and I don't like it.
I always hoped that the ride would get an update or Referb with those new high tech animatronics with real faces and and stop using these with the projected faces but that never happened, and at this point I don't think it ever will
Now Maybe if that Dinseyland Forward thing does happen and they do add a Frozen Land with Ever After as an Attraction, there's a chance that Mayyyybeeeee they'll update the animatronics there, or at least give them real faces and not reuse the projected faces. But who knows