Hi, i have an idea that many players i have spoken to think it's something good to share with you guys. When we upgrade walls, would it be possible to not need a builder for that? Especially when we have all of them busy, it would be fun to be able to upgrade our walls without a builder. Walls are something that many players seem to neglect because of having to upgrade troops, defenses, and everything else. It would really be nice to be able to upgrade our walls even when all our builders are occupied.
Thank you
