On the one hand, I agree about wishing there was more to find than a new color cloak, but on the other hand I think it’s a neat way to keep the game approachable to more casual gamers (and to try and get as many Harry Potter fans to get it as possible). That being said, I would have liked if there were more challenge, and something other than just flat stat improvements could have been a way to keep that interesting if they had higher difficulties.