The “end” needs to be defined.
Everyone will have a different interpretation.
Personally I think Russia will be there for years. How long they are shooting at each other, months. Maybe June.
Now if you ask when the media will declare it “over”, they will have to work that out with the White House.
The “end” needs to be defined.
The End as I define it since this is my thread:
A signed agreement between the two countries ending official hostilities.