• VSCode Version: 1.52.0-insider
• OS Version: Windows_NT x64 10.0.19041

When there is no valid HTML tag to close </[object Object]> is filled in and while neither are really valid, I would have expected </> to be filled in instead.

Fairly certain this is a monaco bug as I originally discovered this issue on https://play.tailwindcss.com/

Steps to Reproduce:

1. Open a blank HTML file
2. Type </ and press enter or tab

Does this issue occur when all extensions are disabled?: Yes