New Manchester United investors Ineos are doing their best to unwind the damage done to the club, and it is not easy. Trying to get the sporting performances on the pitch right is just part of the puzzle for Ineos. There are huge tasks at hand to improve and overhaul the club’s infrastructure. Sir Jim Ratcliffe and co. have a once in a lifetime chance to make a decision on a new stadium. It is a legacy defining project for the billionaire. Ineos have been exploring whether to build a new stadium. This would be the most costly option, and is the most ambitious. It is also the most controversial…