Maybe we don't understand each other, so i will try to make it as clear as possible.
The issue isn't support FACTOR, which is working as advertised.
Issue is TOTAL SUPPORT POOL which is now roughly 5x less, even though the guild is at the same level with the same def. great buildings present.
So the pool was either wrong before the update or it is wrong now. In any case, it alters certain aspects substantially. As leeroy stated, guilds are losing land for which they've spent thousands of goods and thought can protect. At least they deserve a REASONING behind such change if planned (announcement wouldn't hurt either but too late for that), or a fix if it was not!?
Thank you.