By Grey Whitebloom Sitting in one of the few sections of Old Trafford below a patched-up roof, Sir Dave Brailsford was in attendance for Manchester United’s final home game of 2023. Two days after it was announced that INEOS had finally acquired a 25% stake in Manchester United, Brailsford – the company’s director of sport and right-hand man to owner Sir Jim Ratcliffe – took cover in the crumbling home ground for a thrilling 3-2 victory over Aston Villa. Aside from one less available seat in Old Trafford’s executive suite, what impact will INEOS’s investment have on Manchester United in the sh…