From October this year, Sainsbury’s tech and digital chief Clodagh ‘Clo’ Moriarty will leave the business after 15 years and take the helm at Dunelm. A frontrunner among retail’s digital elite, Moriarty has had not one but two roles created specifically for her at Sainsbury’s and has driven through innovation like SmartShop and same-day delivery. Her departure will undoubtedly be a huge loss for the supermarket group, but what might she have planned for her first chief executive role?