thms - 11:59 pm on Sep 11, 2013 (gmt 0)
I think there is some confusion about this topic. The main question is if we need to design a site that would supposedly be better for mobile users... by supposedly, it means that the web designer would decide what is best for mobile users and make the choice for them. For me I prefer having one UI for all sites instead of learning 2 or more different UIs for most sites, but I guess sometimes it depends on what the site does.
Even if the site doesn't have a mobile version, it doesn't mean that mobile users can't use the site, but some people here are implying that if we don't have a mobile version we are making the site unavailable to them and ignoring them.