NATO has made it perfectly clear that Russia is their enemy and NATO will do whatever it takes to bring Russia to heel...or worse.
It is in Russia’s national interest to show no quarter.
“It is in Russia’s national interest to show no quarter.”
“no quarter” means you’re okay with Russia slaughtering everyone? Because that’s what this means.
If so, then don’t whine about it when Russians get treated the same way they treat everyone else.