In some circles, it’s called showing your backside. In others, it’s described as revealing your true colours. Either way, Jim Ratcliffe, co-owner of Manchester United, capped a week that showed us where complacency and lack of awareness will leave us if we simply shrug our shoulders and move on. Ratcliffe’s claim that the UK has been “colonised by immigrants” drew widespread condemnation from around the country. He’d been speaking to Sky News and within 24 hours of the appalling claim being