Next.js from Development to Deployment - Markdown - What and Why?

The video tutorial introduces Markdown, a lightweight markup language, and its applications, particularly in personal blogs. It highlights the advantages of Markdown, such as ease of use and portability, while also discussing scenarios where it may not be suitable, like large websites with multiple authors. The tutorial explains the concept of front matter for defining fields in Markdown files and introduces tools like Gray Matter for parsing. Finally, it previews Markdown syntax using StackEdit, a Markdown editor.

Describe the role of the package 'Gray matter' in handling Markdown files.

What are some use cases where Markdown is particularly beneficial?