The war has hit a stalemate, particularly as it is now the middle of winter.
As Spring arrives, Putin will continue until all of his armies are dead, along with the next batch of mobilisation call-ups. This will take ages, and even drag on for years.
Now that the gas price is decreasing, it is not such a big issue for the world economy.
However, Ukraine can't continue like this forever.
They have to do something quickly, and need to consider other options
1. More attacks in Russia with long-range weapons
2. More powerful counterattacks within Ukraine.
NATO is reluctant to allow Ukraine to attack Russia more because of fears of nuclear war, but on the other hand, something has to be done.
It is time to up the ante...
The Leopard 2 is rated as the best tank in the world, the Porche of Tanks.
Poland and others are now eager to deliver their Leopards to Ukraine. However, Germany the creator of the Leopard, and licensee is dragging its feet once again. Sure, they had a reason for energy, but now they are still being a barrier to progress- as other countries need German approval to send the Leopards to another country.
The Leopard will allow Ukraine to strike more aggressive counterattacks, and will help mow down the Russian invaders.