Everyone making decisions in either country for decades has been gunning for a war in Europe or actively profiting off of this one. The war will continue as long as it can by throwing money at it unless there’s simply more to be made buying up the aftermath and installing collaborators to impose World Bank/IMF austerity for generations, or the bottom is rising up.

The attacker can just be smarter and use various ASNs + out-proxies for their backend.

My background is small-world network in distributed systems and anti-censorship software like Hyphanet. If the goal is to evict/lessen the purview of the metadata harvesting nodes then some version of web-of-trust + proof of work could be implemented.