Because it isn’t unless you play competitive really. Since I generally hate sweaty online competitive games I don’t really mind if frames are under 60 sometimes. The only online games I play are slower paced where a frame coming slightly quicker wouldn’t be a huge advantage.
That’s why I built a high end PC with a 144hz 1440p monitor.
A good documentary, on the USSR though not modern Russia, is The Human Face of Russia. You can find it on YouTube. It’s Australian as well so it’s interesting seeing a look into the Soviet Union from the point of view of a country that is aligned with the US but without so much Red Scare propaganda.