Problem with HCs: Account sharing and items/comforting that make it impossible to capture them from the players that practice this.

Solution 1: Longer cool down on comforting, and actual cool downs on speech text items and governor loyalty raising. The reasonings for this are obvious.

Solution 2: Roll back the attack button to na1-19. Reasonings for this is that in na1-19, the only cities that can be attacked and captured are HCs. If a player has multiple HCs and is known to spam comfort, a good attacker would know to attack and overwhelm the defender by attacking all those HCs at once with friends. But (correct me if Im wrong) many of these spam comforters will only carry a small number of HCs at a time. If the attack button is rolled back, among the many benefits it will bring to the players in those servers, it will also give the ability for attackers to overwhelm known comfort spammers/account sharers by being able to attack all their cities at once.

So what do you guys think? Criticisms?