As per the title. I have routing behavior set to use routing behavior set from "Category Menu". The SEO setting as well is set to Category Based, e.g. http://yoursite.com/menu/view/category/title, however the standard Joomla Breadcrumbs module ignores all that and gives me something like:

Home - Blog - Category Name - Author Name - Post Title

as the breadcrumbs. I think it should display it using the preferred SEO setting, or something similar.