I dunno, the number of western countries actively invading another country for the purpose of displacing the population and taking their land by moving in their own people can't be very high. I definitely can't name "quite a few".
The US is doing a LOT of dubious shit, but not invading other countries for the reason of annexing it and replacing the population with your own (thats more of a historic thing, but that's a historic thing for pretty much every country)
This is absolutely terrible, and anyone involved in this need to be tried for warcrimes. But as bad as it is, this isn't a war of agression, or intentional genocide.
And I'd also like to point out that the british people DID infact remove that government. They did exactly the thing that we'd all like to see happen in Russia. The opposite of hipocrisy.
How did they remove the government? Did they riot against it in the streets? Was anyone actually persecuted from the war criminals or did they simply walk free and are now committing more war crimes?