DISCUSSIONS on “Rules for online games in HoMM3 and formulas for calculating player rating.”

It turns out that in some situations, I will be simply restricted by the rules, even though I could attack the opponent and win. In my opinion, it's some kind of nonsense...

I completely agree with this. Sometimes there is a situation where you are counting on a hero from the dungeon, and then suddenly it's some Исра or Sir Mullich, and all plans are disrupted, and the game can be lost. Such situations should not happen.

Added 1 minute ago

You are already bound by the rules: you can't make 2 damage dealers, use scrolls without a Grand Master, and you can't continue indefinitely.

You're mixing things up. If I'm going to get the Air book, I know what I can do with it later, and what I can't. But in the case of a hero from the dungeon, it's like a cat in a bag.