$$Fast Fashion$,$ a new generation fashion and utility wear network of stores, has about $200$ high end fashion stores in the country. They have their own brand which appeals to youngsters and kids. They plan to expand to $500$ stores by the year $2025.$ Along with this growth plan, they already are facing delays in getting stock, stock out situations, higher cost due to stocks not arriving within season, quality issue with apparel manufacturers etc. They want to open new stores and also optimize costs along with higher service. How can they leverage various supply chain drivers to meet their objective by $2025?$