The SEE acronym stands for the three pillars of social in content:
Economic and
This dimension is here for mainly three reasons:
One, to assist users to post the content directly in SEE dimension if the users believe that their content does not belong to any dimensions that they have selected as part of their online social in content footprint/the wheel.
Two, for those that do not want to sort and filter their content as per the dimensions but want to post all of their content directly into one single dimension i.e., SEE.
Three, the content of the replaced dimensions goes to SEE as and when users chose to alter their wheel with new dimensions.