[aguaviva]

No one is pushing too hard for any change to the status quo at present, unfortunately.

But you're ignoring a 3rd option: a working cease fire with no change in positions of forces on the ground -- but no recognition of Russia's sovereignty claims either. A classic frozen conflict, in other words. The latter option is getting some discussion among Ukrainians. It is a minority position, but it's perfectly possible discuss it as an option.

It also doesn't have to be a permanent arrangement: Sooner or later Putin will expire or become enfeebled, and the RF will likely enter a period of stagnation and instability. Which will open the door for a possible resolution to the question of final borders and positions of forces.

Perhaps something along the lines of what Croatia did to Serbia in 1995 (but at a much larger scale -- perhaps not retaking all of the occupied territories at once, but it may suffice to reclaim a large enough chunk to persuade whoever is running the RF by the point see that the writing is on the wall, and that the time is up on their optional colonial project):

https://en.wikipedia.org/wiki/Operation_Storm

Assuming it isn't resolved by diplomatic means somehow (possible, but unlikely).