mauvais
on reddit or something
The West has never done a particularly good job of missile interception though either, with the possible exception of ship defence. Patriot is very far from having clear reliability and over its fairly long history seems to have only shot down some miscellaneous bits of tat and a few friendly aircraft.
In recent decades there’s been a focus on anti-ballistic missile tech, like various interceptor missiles or the airborne laser project, also all of questionable merit, rather than against terrain-hugging cruise missiles. Iron Dome apparently works well against rockets but this is, comparatively, a duck shoot.
So S400 etc may or may not be a step change in air defence but in coverage to date we have probably been talking primarily about anti-aircraft. To stop incoming cruise missiles - which have tiny radar cross sections - is a different game and one that noone has really shown strong capability on.
Also a single bit of powerful kit does not constitute a national air defence system, however you want to spin it.
In recent decades there’s been a focus on anti-ballistic missile tech, like various interceptor missiles or the airborne laser project, also all of questionable merit, rather than against terrain-hugging cruise missiles. Iron Dome apparently works well against rockets but this is, comparatively, a duck shoot.
So S400 etc may or may not be a step change in air defence but in coverage to date we have probably been talking primarily about anti-aircraft. To stop incoming cruise missiles - which have tiny radar cross sections - is a different game and one that noone has really shown strong capability on.
Also a single bit of powerful kit does not constitute a national air defence system, however you want to spin it.