It depends on the culture. In Thai cooking for example it is purposely left in. Generalizing all cultures based on your own limited experience is incredibly ignorant. People are telling you it’s common and instead of just looking it up and confirming it’s true, which it is, you’re digging your heels in to maintain your ignorance.
Idiotic behavior but who puts a cinnamon stick in there?
It’s a spice. Where else should it be?
Taken out after cooking? You don’t usually serve with the thing in. At least where i worked.
It depends on the culture. In Thai cooking for example it is purposely left in. Generalizing all cultures based on your own limited experience is incredibly ignorant. People are telling you it’s common and instead of just looking it up and confirming it’s true, which it is, you’re digging your heels in to maintain your ignorance.