West Ham United’s relegation from football’s Premier League has reopened the debate about the legacy of London 2012, as ministers begin to look at whether the UK could host another Olympic Games in the 2040s. The east London club is set to pay less in rent for the stadium that was converted into a football venue after the 2012 Olympics when it starts in the English Championship next season, meaning less income for the public owners of the arena. The episode is the latest pitfall to face the London Stadium, which shone during the Olympics but has struggled to satisfy the public since. Athletes have complained that the stadium now hosts too little athletics, while football fans have criticised the distance between their seats and the pitch. The Hammers last week battled to avoid dropping into the second tier but North London side Tottenham Hotspur stayed up instead. Their tussle came 14 years after the two clubs vied to lease the Olympic Stadium, which hosted the 2012 Olympic and Par...