Why would they surrender they're winning the war

Have you seen any recurrence of the last big showy drone attack on the air base in Russia? I do not think you will see recurrence of the current PR-centered campaign. Nor success with Crimea. Kursk didn't do anything. What is the plan supposed to be

The Kiev regime could always surrender.

If Russia wanted to kill Ukraine's civilian population, millions of Ukrainians would not have fled to Russia.

If Russia wanted to kill Ukraine's civilian population Kiev would look like Gaza.

If Russia wanted to kill Ukraine's civilian population, the war in Ukraine would not have the lowest civilian to military casualty ratio of any modern conflict.

If Russia wanted to kill Ukraine's civilian population, there would not still be millions of former Ukrainian citizens living in the liberated Donbass and thousands of Ukrainians choosing to fight for Russia.

The war started because the West orchestrated a fascist coup in Kiev that brought to power a militaristic Neo-Nazi regime that started a war against its own people in Eastern Ukraine. Russia intervened to protect those people and stop a genocide.

Rofl why would Russia surrender and allow the Nazi puppet state of ukraine to continue its genocide against ethnic russians? "War of agression started by Russia" Wrong again, the war is a war of agression...by the empire using their installed regime to kick off the proxy war