From the sophistication created by AI, it will not happen in the near future that AI will replace human jobs, but it will take quite a long time, but AI cannot replace all human jobs, maybe only a few parts are needed because the process is very long to create and replace human jobs.
With the current development of increasingly sophisticated technology, many things are easy to do, including college students in my country, they are very calm when they get an assignment from their lecturer, because they can do their assignments by simply entering the questions in question into AI and AI will automatically do it, this is sophisticated but can also be misused.
In addition, we must know that AI is man-made, so no matter how smart AI is, its main brain is still human.But the question is: are the creators and developers of AI good people with noble intentions when creating them? Do they create them to serve humans and bring convenience to the world, or do they want to use AI to eliminate humans or seek to dominate this world?
After all, humans are the most intelligent species in the world and they are the ones who control this world. But not all are good people, not all are for humanity or for the masses. Don't forget that greed and selfishness are part of being human, so whether AI dominates humans or bad guys use AI to dominate the world, the results will be equally bad.
It does not seem possible for artificial intelligence to completely take over jobs anytime soon. I do not know how things will progress in the future, but today there are many areas where human power and intelligence are needed. The appropriate environment for the use of artificial intelligence cannot be provided in every country and business. Even for such a situation, many years would have to pass.
We know that artificial intelligence provides convenience in many areas, and this convenience sometimes causes students not to put in their own efforts, as in your example. Such a situation is happening in many countries. Since it is very easy to access information now, students' desire to research disappears.
In answer to your question, I can say the following. The intention of the person using artificial intelligence determines the limit of artificial intelligence. No major problem has been encountered yet and perhaps it will not be encountered, but an artificial intelligence acting with bad intentions can lead to different problems.