Tyler, your screenshots are the same but not showing me your Plugin environment
Could you please provide a screenshot of your plugin environment? and what is the site url ? Is this a live site or a staging site?
But what your screenshots are showing me:
Your check boxes are missing next to the categories. Something is messed up on your site.
This is confounding to me.
This is what the back end of my test site and what the categories screen looks like. See the check boxes next to each category? Those you would check off to delete.
And there is a Bulk delete as well.
Also, curious did you use the import function to import your categories? and did you have a slug assigned?