React.js + TypeScript + Firebase + SCSS Testimonials Grid Section

Summary:

• Upon entering the page, users will see a loading animation while the data is being fetched from Firebase. To make this feature more prominent, the fetching function is embedded inside a setTimeout() function which delays it - I would not do this in a professional app tho.
• If the data fails to be loaded, the users will see a simple error message.
• If the data is successfully loaded, the users will see different animations and layout depending on their device's screen size.
• Desktop layout is based on CSS Grid.

Feel free to leave any feedback.

Thanks & Happy Coding! 🎃