The easiest way to end the war is by forcing a coup. There's no way Ukrainian citizens are desperate to keep throwing people at the meat grinder to please their overlords in Kiev. I'm fairly confident that's why Zaluzhny got sent away and Zelensky has been cleaning house in his security detail.
Props where they're due, Zelensky's an absolute monster for staying in power and surviving this long into the conflict.
Legitimate expressions of grievance do not preclude outside agitators, though.
Everyone's discontent, but not all issues end up organizing.