Thank you for reaching out. I understand your frustration with hidden apps. To remove an app from the hidden apps section follow the following steps.
1. Go to settings
2. Next, go to hide apps
3. Then, locate the Hidden Apps section
4. Click on the remove icon to remove the app/apps you wish to unhide
5. Lastly, Click Done at the bottom to save
6. Don't forget to click Home to view the app/apps on your home screen