In the UK as elsewhere, right-wing officials want you to assume that everyone else is equally corrupt.

That's basically saying, "give up trying to change things -- it is hopeless." But we know it's not hopeless -- we have succeeded before.

The amount of corruption among plutocratists of any party is far too much. In the US, we have read about Manchin and Sinema's corruption, but plenty of other plutocratist Democrats are corrupt in the same way. However, right-wing officials make corruption their ideology, and they recognize no moral limits on it.