

The point isn’t to make dead people. The point is to be a target too dangerous for a potential enemy to want to attack. It’s to keep people alive, because if an enemy were to look at you they’d see you’re ready to fight them and decide not to; at least, that’s the idea. Some enemies are too stupid or careless that they’d do it anyway.
Hosting a peertube instance would be almost nothing I comparison to this. It’d just be a duplicate of all uploaded videos at worst, which he’s storing many times that amount of raw footage anyway. They probably wouldn’t even notice the overhead.