What do you think is evil about it? I dont know about any specific internal practices they have (and generally find if you want to find something to get mad at a company about, you usually can). But as far as their business goes, they found a business model that actually makes me pay for music. I think this is great, and finally ends the artificial monopoly that distributors had for the last ~50 years and brings us into more balanced regime that respects the ease of digital musical distribution.