Hi @recoildesign
To add additional columns to the wp-admin category list, please take a look at this thread: http://wordpress.stackexchange.com/questions/6883/how-can-i-add-a-custom-column-to-the-manage-categories-table. Unfortunately, this is more od a WordPress question. Please consult to WordPress forum for further support.
I’m afraid there’s no easy way to sort terms based on a custom field. You need to use an advanced SQL query to do that or loop through the terms and sort it later. This page should give you more idea about it: https://support.advancedcustomfields.com/forums/topic/how-to-query-taxonomies-by-custom-field/.
Hope this helps.
