Questions about the gameplay of Heroes 6.

It definitely has an effect. Because the first time I attacked 300 cyclops, and then 6000. The difference is noticeable. Probably, time plays a more significant role. In short, it's useless to level up in the Hotseat mode. X_x

I still think it's not useless. You should try not to load saved games, but start a campaign mission from the beginning, leave more neutral creatures, complete the mission to the final stage, and press the "E" key, but don't overdo it, so that you don't end up with 999,999 units in the enemy army, like I did. Logically, I think it should be one of the final missions.