There are some definite signs of over reliance on AI. From emojis in comments, to updates completely unrelated to the task at hand, if you ask "why did you make this change?", you'll typically get no answer.
I don't mind if AI is used as a tool, but the output needs to be vetted.
Exactly. Use LLMs as a tutor, a tool, and make sure you understand the output.
What is wrong with emojis in comments? I see no issue with it. Do I do it myself? No. Would I pushback if a young person added emojis to comments? No. I am looking at "the content, not the colour".