That's what I see too.
The numbers employed by the Russians are not realistic for a long-term occupation, but they are realistic for a quick decapitation followed by a division of Ukraine into Russian-governable parts and a dysfunctional western part that Russia will eventually vacate but will likely demilitarize. Ukraine and the abandonment of any desire to join NATO. It just needs a proxy installed to sign. I think that's the Russian objective, the problem is that I don't see how this is possible in the long term, this neutrality of Ukraine, even if such agreements are signed, I think there would be new protests like Maidan.
Putin must have put on the table the open questions between dividing Ukraine into separate parts that will be duly annexed to Russia and a separate part on the western side so as not to have to bear the costs of a heavy military campaign and conquest as well as deploying troops. permanently on the west side who are not pro-Russian.
Which territories will be duly annexed to Russia?
Probably the entire coast of Ukraine and the entire east of the Dnieper River.
The western side of the territory would have to lay down their arms by virtue of a treaty and abandon the objective of joining NATO, but they will have autonomy from the Moscow regime.
View attachment 83613
In the map above, basically the blue part would be integrated into Russia.