How can this additional information be harmful? Well, for example, I once had a game where I had to destroy the main hero in the Conflux to learn water magic in the Town Hall, and then go to the stables. But something went wrong, and I ended up going straight to the stables. The funny thing was that, firstly, I got the water skill as the next skill, and secondly, I won an important battle. If you consider such moments, you can attribute maphacking to anyone. In short, right now, it looks like a catatonic delusion.