My reading is that this will affect searching on mobile devices. It would seem relevant to bump up results that will actually deal well with said mobile user accessing them.
>It would seem relevant to bump up results that will actually deal well with said mobile user accessing them
If you need to "bump them up" it means their ranking is lower - that is, they're (supposed to be) less relevant. It's arguable it's a good service for the user.
But serving me mobile content is now giving me a worse experience.
I get a site that's less relevant, and I have to fight against an unintuitive UI and disabled zoom amd fixed banners and all the other weird stupid things people do to mobile sites.