Russia's objective is to take full control of Ukraine, from east to west and from north to south. some people talk about how Russia would leave western Ukraine for Poland, in reality Putin will not allow Poland to get even a single Ukrainian Village.
So while the "I stand with Ukraine" crowd would like to believe that Russia will make do with a tiny area in the east (as if Russia is lacking landmass) and leave Ukraine, the reality is that the war is only beginning, as the Russian MoD said all of that was just the first stage.
it's not like Putin just randomly decided to invade Ukraine and is now just making decisions on the fly.
obviously his generals presented him with every single possible scenario of how the war would go, so nothing that happens would surprise them (including the sanctions).
they studied all those scenarios extensively (possibly for several months) and definitely already studied and estimated all the timeframes and casualties in every single city.
Russia sent a relatively small force to Ukraine (only 150-200k, probably because they need the rest of Russian army to guard it's own border plus Belarus against any possible adventure from NATO against Russia/Belarus) so they cannot just blitz through all Ukrainian cities. instead they have to focus on one area after another, this tactic is very similar to the tactic used in Syria.
in Syria the SAA didn't have enough forces to attack all rebel areas simultaneously so they instead chose to encircle and infiltrate rebel areas one after the other while the majority of the rest of the army focusses on just defending and holding territory instead of advancing.
The peace talks will fail, in these kind of wars every body talks about how important it is to have a peace deal but in reality these wars are always decided militarily, the only use of peace talks is PR.
IMO the war will last much longer than some may believe, personally I wouldn't be surprised at all if it lasts till the end of this year.
Precisely, the Russian forces made rapid and costly gains in the early phase, they did decapitate Ukraine's control of the air and ability to counter-attack in the outset. The Kiev regime didn't fold down as easily as plan A would have hoped. Therefore Plan B is to move at the LDNR militias pace, disarm and fragment the AFU in the East and resist sanctions. The conflict is set to last at least 9 months, and this will wreck the EU and World economy in the process. Probably tilting the geopolitical axis to the East for the next decades.
'He who doesn't take risks, never drinks champagne' (VVP)