Imagine if a time traveller went back to the last Euros or even the last World Cup and explained that Southgate has responded to calls to use alternatives to out of form Rashford, Sterling, Phillips and Maguire with terrible consequences for ball progression and attacking options, everyone's furious with the possession-oriented 4-2-3-1 that gives Foden and Bellingham freedom to drift around creating stuff, but now Gareth is considering a back three with Saka at left wingback against Switzerland, many fans are relieved