This is just his first collection, so there will probably be a lot improvement in the future...
The problem here is that it looks like a very basic idea of what Jil Sander is. While these types of products have always been the bread and butter at Sander, I find it very unnecessary to showcase it like this. For the show collection he should have worked more with the artistic cutting and texture, and forget all about the boyish sweater and boxy shirts, which quite frankly make this collection look very COS... and that is where such top-level minimalist label should not be any more. Jil always emphasized the more structured pieces, fabrics and innovative pattern making in her shows, and to me that is more the essence of Jil Sander, the subtle artistry, rather than a cute simple tennis shirt.