One very useful feature is using Sections in a journal. It is not possible to provide a URL (AFAIK) to the section, only the Issue, or an article. Without the jump to Sections, publicising Sections is problematic.
It would be relatively simple to provide a destination anchor on Issue Table of Contents, using the section abbreviation, in the header for a section. eg http://journal.acs.org.au/index.php/ajis/issue/view/44#RRN
would jump to <h4 id="RRN" class="tocSectionTitle">Research on Rural and Remote ICT</h4>
This would benefit any journal that uses Sections.