Some apps are designed to be sticky—they hide files in weird places, create fake processes, or lock themselves up so you can’t delete them easily. It’s annoying, but it’s not your fault.
In fact, you’re probably a very calm, reasonable person. The app, on the other hand, is a digital barnacle that needs to be scraped off.
Remember: you are the captain of this ship. The app is just a bad pirate that forgot its manners.