From my understanding, China and Russia is not trying to take over the west. What they want to do is to free the other regions of the world from the enclave the west has on them.
The assertion that Russia is not trying to take over the West, or at least actively influence it in its own interests, is absolutely false. It is also not true that Russia does not create its own enclaves in neighboring states.
In 2008, Russia invaded Georgia with its tanks, resulting in the creation of Russian-controlled South Ossetia and Abkhazia on its territory. On the territory of sovereign Moldova, with the active assistance of Russia, the Transnistrian Moldavian Republic was created, which destabilizes the situation there and prevents Moldova from integrating into the union with Europe. Russia's military invasion of Ukraine in 2014 led to the creation on the territory of Ukraine of the so-called DPR and LPR, completely controlled by Russia.
In the first days of Russia's full-scale invasion of Ukraine in February 2022, Russia put forward a demand for the West not to help Ukraine and to curtail NATO to its 1997 state. Russia periodically threatens many European countries with war, and these threats would be quite real if it seized the territory of Ukraine. Now Putin, as a condition for peace negotiations with Ukraine, demands that it withdraw its troops from four of its regions, including from territories that it has not yet occupied. That is, we are talking about a direct territorial seizure of the territories of a neighboring state.