All the things that Kanye West insults in his new single

Kanye West just released a new single for New Year's, "Facts," which is essentially an extended ode to West's hate for one prominent athletic shoe company.See, West used to be a brand ambassador for Nike, which used to make "Air Yeezy" shoes, but he left the athletics apparel brand for Adidas in 2014, and put out a new line of shoes with them instead.