Mesh tape in drywall corners. Does it work?

In this video, I'm testing to see if fiber mesh drywall tape works in drywall corners. Usually only paper drywall tape is used in drywall corners, however, I've experienced that many DIY beginners and home-owners who are learning how to tape mud and finish drywall have used drywall mesh tape in corners when finishing drywall, which is a bad idea, and I'll show why. Spoiler, mesh drywall tape is prone to producing drywall cracks, learning how to fix drywall cracks begins with preventing them from occurring in the first place, when learning how to tape, mud, and finish drywall or plasterboard, it's a good idea to learn how to use paper tape. Previous video - Taping the house:    • This tool is the easiest way to tape drywall