This is the FIRST time Russia has hit electrical infrastructure. This was all planned. Russia pulled their troops back to a river and within 2 weeks, that river will not be able to be passed. They were moved (air lifted) out and have joined troops along the newly gained territories. Where is the majority of the Ukraine military compared to this line. Hundreds of miles away. They are stuck in no man’s land. How were the Ukraine military and equipment moved around Ukraine? By train. What do trains in Ukraine run on? Electricity. What about the roads? How can they move their heavy equipment and military around with hardly any fuel and become sitting ducks on ANY roads. Do they have the heavy haulage trucks to haul that number of tanks etc? So you have the major part of the Ukraine Nazis stuck around Kharkiv with equipment they cannot move due to little or no fuel. And if they restore electricity?? What do you think Russia will do?