Point is that there is no content for those locked places yet, that doesnt make the game bad, shame that you got confuse.I would expect a bit more explanation then if that were the case. Like instead of "locked" it should say "no current content" as the previous iteration had locked scenes that you COULD unlock so the dev has already set a precedent in that direction.
But by all means insult people because you don't understand the difference between good and bad design choices.
Anyway, the man is cooking, so just wait until there is enough content, the first game was like this at the begining too.