Success Plan order by priority not as expected

In the image below, you will see that we have changed the order to priority. 
That works as expected, the issue lies in how it displays the order.

Notice

-High
-low
-Medium

The ideal and expected display would be in order of priority and not alphabetical. I do understand this is how it was designed but based on workflow I would want to look at medium priority before I would want to look at low. I think that would be the case for most people.

The ask is to have the sorting by priority level and not alphabetical.