You can’t definitively say that using AI is making people stupid. It could as well be that stupid people are drawn towards using AI.

AI is just another way to not use your brain, I think there’s plenty of consensus around the fact that not using your brain makes you dumber. So actually, yes you can say that definitely.

Unfortunately I was like this long before LLMs, trust me ;)

And yes I know it's a word, I know at least two meanings it has but in this particular usage I was not familiar with it. Anyways, I was wrong and I will take the L