For those of you wondering how the fuck tiny Ukraine can do so well against Russia. It's because of intel. USA is feeding Ukraine top notch military intel. While Russians are creatively being blocked from gathering intel. Ukraine can see the Russians coming, while the Russians can't see the Ukrainian coming.
It is the first war where commercial space capabilities have played a significant role, a US general says.
www.bbc.com
I also recommend reading up on how Ukraine manages to deny Russia air superiority. I've found a few great articles on that. Basically, Ukraine can't dominate the skies themselves, because they're outgunned. But they can use mobile US anti-air platforms making it extremely dangerous to fly over Ukraine.
Ukraine can't really do much offensively with their planes, because they're so outgunned. To an extreme degree. Russia has more than ten times as many combat aircraft than Ukraine.
Though the impulse to hold tight to the air superiority paradigm may be strong, the future of air warfare is denial.
www.defensenews.com
Russia's main intel-gathering methods is via air. If they're denied the ability to use planes to gather data, they're operating in the dark. Russia has satellites that can be used to gather data, but they're nowhere near what they need to be to be of much use militarily.
USA has satellites that are so good that they can see anything anywhere in Ukraine, in real time. And Ukraine gets this information immediately. They can and are used as missile guiding tools to make precision hits anywhere in occupied territory.
The combination of denial of air superiority and satellite guided missiles, in practice means that Ukraine has the same benefits as if they'd had air superiority. They can pound Russia into the ground with missile. Russia can't run and hide because Ukraine can see them at all times. Ukraine just needs to stay mobile and Russia has no idea what they're aiming at. That's why Russian cassualities are so extremely high, while Ukrainian casualties aren't.
If you wonder how this one thing can do such a big difference. The first Balkan (1912) war was won by Turkey because they had one gunboat with a longer range than any of the Greeks and Bulgarians. They just parked the ship off the coast and kept relentlessly firing 24/7 at targets on land. Over time they were just whittled away to nothing. They couldn't take boats and go out to take out the boat because none of their canons (even on land) had anything that could even dent the hull.
The extreme effectiveness over modern satellite guided missiles is making USA very nervous. It suggests a shift in military doctrine. Since new satellites will keep being launched. They will get better and better. Sooner or later any little shit nation will have the satellite capacity USA now enjoys. This will have an enormous impact on how future wars will be fought. If anything of any size can be taken out easily, we'll be talking about armies of ninjas fighting each other backed up by expendable battle droids. This will change the deciding factors of war. And most importantly negate a lot of the toys USA today uses to dominate the world militarily.