Sometimes business leaders want more than money: they want to be remembered. The Observer business agenda’s annual awards column endeavours to make that happen. Each year we recognise the corporate world’s most bizarre and bothersome “achievements” so that they may live on as long as newsprint and/or web servers shall last. Here are 2023’s lucky winners. David Cameron award for most surprising comeback Sam Altman, CEO of OpenAI, speaks to the media on 11 July 2023 in Sun Valley, Idaho. Photograph: Kevin Dietsch/Getty Images OpenAI had the world at its feet in the year that everyone from your nan to...