Putin does not lack that will.
He has longer than 19 days. If the conventional phase of the war takes 40 days then he will see that as fine.
He can see the summer in and wait for the Europeans to return to chasing butterflies and playing with their children. He will wait for another year. All the while the Ukrainian resistance will be being dragged into carparks and playgrounds to be executed. All the while the Russian army will be repairing, refueling and restocking. What comes next is in Putin's hands.
All the wishing for a good outcome in the world does not change this. What could have changed it is if the Dutch, the Belgians and most of all the Germans had acted like adults in the world. Instead they have been dancing on the edge of a disaster. Now they have fallen off into the chasm and we all will have to pay for those happy summer afternoons and heady evenings of dance, drugs and song now.
We are in dark times friends.