I kind of doubt that even very-well-funded attackers such as Moscow and Beijing are able to take down Google Search or Youtube for a day.

Moscow for example was recently very angry at SpaceX / Starlink, but I've not heard of any problems with the web site of SpaceX or Starlink (even though Moscow can and does hire a lot of experts at cyberattack).

Sometimes the death star simply cannot be harmed by the rebels.