I doubt they will get out of the apparel business, that said I would assume that they would massively shrink it. Even a few years ago, they were trying to identify ways to change pack qtys to reduce the slow selling merchandise. When you order overseas 6+ months in advance, it really doesn't work that way. By the time you realize that certain sizes or colors aren't selling, specifically sizes, its impossible to get the right sizes you need in store in time, especially if the factory has already made the "wrong" sizes. Boxes of wrong sized garments being packed into the stockroom, possibly only to be seen again during a clearance event or reverseflow process ... but either way, that ends up being a lot of capital and space when compounded across every store. "Millions" in inventory barely worth the boxes they are in.
Fast fashion killed Sears apparel business at least for a lot of women's clothes because the average young woman doesn't shop the same way they did 35 years ago.