War is not a computer game to have an easy outcome.
US invaded Afghanistan more than 20 years ago and spent $7 trillion and couldn't achieve anything at all there. They were fighting cavemen (literally) who had no airforce, no radar, no missiles, no tanks, so support from any other country, not even half decent weapons.
In comparison Ukraine has a military, has airforce, radars, tanks, missiles, and receives billions of dollars of support.
The goal was never to occupy entire Ukraine. The goal was to annex east and south of Ukraine that are strategically important to Russia and leave the rest. Half of Ukraine doesn't want Russia while the other half does. They can never rule over that first half, so they would remove Zelensky with someone who that other half can accept but is at the very least anti-NATO if not pro-Russia. The first part of the plan is already over.
Funny enough, this is similar to what US tried to do in Afghanistan and failed because unlike Ukraine, nobody wanted US in Afghanistan so they were kicked out in defeat.
Well explained. No matter how much the Western media want to twist the fact, the reality is that a majority of the people in Eastern Ukraine are not happy with the Zelensky regime. The only way a polarized nation such as Ukraine can exist is by electing someone who is acceptable to both the sides. And this is not something they have done ever since Yanukovych was ousted from power. With each passing year, the Western Ukrainian politicians were imposing more and more of their views and policies on the Easterners.
You don't confuse anything? Well, at least in the chronology of what is happening? Dissatisfaction with Kyiv, among some, pro-Russian (I focus on this group of attention) part of the population of the eastern regions of Ukraine, arose after we drove away the thief and the Kremlin prostitute - Yanukovych. Who tried to arrange a totalitarian regime here, and violate the constitution! And some of the pro-Russian forces, at first, raised a tantrum due to the fact that they "expelled our president." After that, even before the active phase of separatism, Russia annexed Crimea. And Zelensky was elected in Ukraine only in 2019, when the war had already been going on for 5 years... Since 2014, Ukraine has been confronting both local separatists and Russian terrorists.
Tell me - isn't India fighting its separatists? Have you created a Sikh state in your territory? Or let Kashmir go to Pakistan? Well, why should we make concessions to the separatists?