Network DDoS

I have a smal knowledge of Tor, but could this be an attack to uncover sources?<p>For example, let’s say a nation state controlled a large number of exit nodes (10%), and then DDOSed the other legitimate 90%. Would this force all traffic to the 10% they controlled?

Hmph. A postmortem would be nice; I like keeping up-to-date with the Tor Project, they do very good work.

I wonder what or who could be behind this? What&#x27;s to gain exactly?