Step, Status, Icon column doesn't sort

Summary

Under requisition, trying to sort submissions by status, can sort by step but sort for Step, Status, Icon column doesn't do anything

Content

The sort for this column doesn't put the status in order, the records remain in random status within the "step". 

Understand there is the filter on the left hand side, but my users want to sort the way they always have, and the triangle in the header (only appears with hover, not in image below) makes it appear as though the column is sort-able so they feel it should work as expected. 

Version

20B.1.1