SYSML2_ — No way to expose non-membership and non-namespace elements

Expose relationship is used to map a view usage element to a model element. In case of elements such as featureTyping, Subsetting and others, since they are not namespaces and not memberships, it is not possible to use it for views of such elements.
That creates a problem for consistency using expose for graphical view representations, and requires a "workaround" to capture the relationship between view usages and such elements.