I think it's a short term vs long term debate. In the short term snaps are nice. They might help you get that software you want right now. In the long term though, it will only take away some of your rights and make you into a product.
There are also some interesting things to say about wording. Specifically consumer vs user. Software is not consumed, it's used and depending on the specific software, the user might be abused by the people producing and controlling the software.