Ah, Anil, but have you fought the plaintext syntax wars yet?

Jokes apart, regular, standardised, visually-suggestive syntax is a key reason I've stuck with org-mode despite its limited acceptance in the world at large.

The many flavours of markdown make it /less/ portable than org syntax, in my experience. As the post below says, "Pandoc lists six different Markdown flavors as output formats." This is not great for collaboration --- now we need some sort of middleware or advanced editor to help people work with more than one syntax format. Besides, mixing syntax in the same document is a boo-boo, because parsers only work at file-level, not semantic token level.

Owing to this, at times, I go as far as to /author in orgmode, but share in markdown/ (org-export), and slurp back and forth (tangle / detangle).

Cue:

Org Mode Syntax Is One of the Most Reasonable Markup Languages to Use for Text: https://karl-voit.at/2017/09/23/orgmode-as-markup-only/