The ARIA roles ideas seem to address the semantics/accessibility issues much better than semantic tags.
Plus with the direction that the Web Components stuff is going, I think they should probably scrap all the semantic elements, just stick to a smaller set of HTML elements that are "functionally" different. Then tell everyone to create their own tag-semantics by extending the basic elements for their use-case and use the standard roles taxonomy to describe the intent of the user-created tags.
It feel a bit like parts of the groups are not talking enough :)
Plus with the direction that the Web Components stuff is going, I think they should probably scrap all the semantic elements, just stick to a smaller set of HTML elements that are "functionally" different. Then tell everyone to create their own tag-semantics by extending the basic elements for their use-case and use the standard roles taxonomy to describe the intent of the user-created tags.
It feel a bit like parts of the groups are not talking enough :)