What's the problem. The Russians do stuff that you say are "war crimes", and what happens to them? Nothing. So why should anyone care if some person on the internet says these are war crimes? There's obviously no penalty against doing them, so they're not really war crimes.
> So why should anyone care if some person on the internet says these are war crimes?
Attacking civilian infrastructure is defined as a war crime by the Geneva Conventions. It's not something a person on the internet made up.
Not being punished for something doesn't mean it isn't a crime, and doesn't mean it isn't wrong.
Children have a more developed sense of ethics than that.