To be honest, in as much as AI is in fact a threat, it has limitations.
Let me start by saying that, the future of human existence is already in danger due to the presence of AI. During, a research or interview with an AI robot, the AI was asked a question about it's greatest dark thought and it said that robots would rule the world since they were more advanced and better than humans, and they'd make humans their slaves. That's scary already.
Ok, so AI can give you straight answers to whatever you ask and want to know about or may not even want to know about, just a task or assignment maybe. But, AI won't write tests and exams for you, the answers from AI sometimes are even limited to just what is on the net. Besides, if you look around there's a great emphasis on what one could do when they read books. I used to think that this generation was filled with people who were lazy and wanted the short road to success only but I've come to realize that the amount of smart people you'd find around is even overwhelming. So, there's still hope.
Note please, it's not wrong to use AI once in a while. School activities combined with social and personal life can be too much too overwhelming sometimes. Do what you can to ensure efficiency in your academics.