With the settler movement encroaching more and more on land in the West Bank and the IDF planning to shrink Gaza of population and land space in the course of this one sided war, a two state solution would require a return to a status quo ante. Where that exactly is would be an issue of great contention. A one state solution is wishful thinking, I would say, detached from political realities and animosities on the ground. The resistance from both sides would make it completely impractical. Some will surely differ.