Maybe it's so simple, but I don't understand. On Monday, 15 May, Ukrainian president went to Britain, as London government promised to give Ukraine hundreds more missiles and attack drones. The Ukrainian president says such weapons are needed to protect Ukraine from Russian air strikes.
This may change the course of the war. Maybe don't. We don't know. But this certainly means that, firstly, the UK and other countries are the staunch allies of Kyiv, and, secondly, we don't know how long such Western powers could fund the war.
At the same time, there is a great concern among UK and other Western allies, as they are reluctant to provide Kyiv with weapons that can reach Russian territory. Not to mention of armor-piercing rounds containing depleted uranium.
In the meanwhile, Russian and Ukrainian governments have agreed to meet an "African leaders peace mission", which includes South Africa, Uganda, Zambia, Senegal and Republic of Congo. Consequently, I think it's easy to see which countries and governments aren't interested in peace deal and cease fire agreement between the two belligerents.
We wait and see!