Too funny....treasure...lmao!
But really that's a 2 sided issue. When I was running a couple web sites, I spent probably 99% of my time defending them from attacks. Funny how they all seemed to be coming from 3rd world or communist countries, and not a clue what they would have gained from it. But then I never had a swarm of bots like this either.
On the flip side, the silver lining is that all that traffic will boost the site's search engine results, probably taking it right to the top over time.