Agreed. I prefer being more minimalistic. For example, he uses VS Code, a separate markdown editor, a separate markdown previewer, and a LaTeX editor - but VS C

Agreed. I prefer being more minimalistic. For example, he uses VS Code, a separate markdown editor, a separate markdown previewer, and a LaTeX editor - but VS Code has a markdown mode built-in and can show markdown previews, and I'm pretty sure there are LaTeX plugins for it too.