I'm happy to separate ad homiem cries about the PM from the overall Political and Military realities all European Nations are now facing. I am deeply saddened that the fall of the USSR [which kindly led to my redundancy] has morphed into this RU v. The West scenario, with the predictable brutality and ill-discipline of RU forces.
From the UK's perspective, fiscally and militarily, IMO it's short term pain for long term gain. Putin has to be stopped, at whatever cost.
PS. I'm a Tory, and can't stand Boris.