I'm definitely going to send mine in and am hoping for basically a new replacement (has happened before in old models when they do repairs for me). My keys not

I'm definitely going to send mine in and am hoping for basically a new replacement (has happened before in old models when they do repairs for me). My keys not only stick and sometimes the left shift doesn't work half the time. I feel like they get dirtier somehow than the old model. And the black scratches off easier. Late '16 15 inch retina here, my keys started getting fucking about +6 months of every day use.