@Lucidity101 Nice to see you around the community.
While there isn't a setting within the app to bulk remove all downloaded content from your device, I recommend commenting on this existing feature request with your specific suggestion, and giving it a ❤️.
In the meantime, the quickest way to remove all downloaded content at once, is to sign out of the app, and then sign back into your account.
Once you sign back in, all of your downloaded content should be removed.
Hope this helps!
