He can't even rebuild Russia; it's gotten so bad that desperately-needed petroleum production will drop again this year. Do you think all those people fleeing Russia will come back for him?
Ukraine is getting another $250 million in military aid from America.
https://www.cnn.com/2023/12/27/politics/biden-ukraine-military-aid-package/index.html
Germany is sending much needed ammunition and demining equipment to help clear minefields as Ukrainians seek to push Russians back. The Netherlands is now sending 18 F-16s. That's critical since Putin's failure to control airspace has made it much easier for Ukraine to wreak havoc on the invaders.
The latest shipment includes ammunition for Leopard tanks, three additional Gepard anti-aircraft systems, and two more mine-clearing tanks.
news.yahoo.com
This is why Putin's assets in the House of Representatives are trying desperately to cancel any further aid, and his trolls are pretending all that aid being sent isn't real.