Chat-GPT is addicted to emoji. It's as if in trying to de-formalise it so it stops typesetting em-dashes it's gone too far the other way.

It has gotten to the point where I now almost exclusively associate the use of emojis outside of social chat with LLM output. They are on the same level as all the "useful comments" added to my code: trash that the prompter was too lazy to remove.