ascendancy in 2023 or earlier

Hello, I’ve been tormented by a question for half a day, in one of the videos about poe 2, which was released before early access, leveling up ascendancy was shown. There was a large rectangle in it and we walked from one side to the other. There was a lot of choice of what to download. Please help me, was there such a video or did I dream it? This question really bothers me