Wampler is at war with 5 nations, who possess a total of 5 Barracks and 9 Guerrilla Camps. Of these 5 opponents, 2 are in Anarchy, and Wampler is not.
His latest opponent has an efficiency of over 200. This means that this opponent is extremely well financed, and there is no current record of any incoming financial aid to Wampler. Recall that these military improvements have upkeep cost, and Wampler's GC's drastically reduce tax collection.
So, despite the fact that Wampler has high bills, no incoming aid, has been at constant war for months, is on countless ZI lists, is sanctioned on probably every color, and is acting alone against the collective strength of thousands of people, and is still going strong... yes, that's quite brilliant.