For example, the Ukrainian diaspora voted more actively against me than against anyone else, I assume because of my posts about politics. It seems that this is not only related to the Arbitration Committee (AK), but also to Heroes in general?

I'll speak for myself. I didn't even read your posts about politics, and I don't think it's necessary to discuss politics in general.
Wicc. I voted against you because I believe you won't work well in a team with other members of the AK, whom I see in this role. I have nothing against you personally, nor against the others I voted against in the "AGAINST" thread. I don't want the AK to turn into a conflict of interests.
Satyr - a vote against someone who is always against the system. Simply put, he won't work well in a team, in my opinion.
Rebellius - there is already a conflict with Kostya, a.k.a. a dirty player. And he often behaves like a troublemaker in various tournaments. Therefore, I'm against him.
Kalababa - I don't see a conflict of interests here, but I also don't see much activity from him. Plus, in my opinion, a member of the AK should have a lot of experience in Heroes. Besides participating in M200 and some of the "one for all" events, I don't really remember him being active lately. And I don't see much activity on the forum either.