Risk of getting "caught" for purchased model essays?

There are some professors who just want the students to turn in a paper so he can mark him as having accomplished the course requirement. These are the students who are not too particular about the papers presented and just want to pass the students at the end of the term. If a student gets a professor like that, then he won't get caught. However, if a professor is strict, he will be looking for certain telltale signs of a bought paper. Super intense professors will even have their own personal database of papers to compare the submission to, aside from the software he uses for plagiarism checks. It's really a delicate situation. That is why I tell the students to change up the "model" paper once submitted to them. They need to somehow, put their personality into the paper. Some grammar errors, paraphrased sections, and other unique student writing traits or indicators often helps get the paper past the professor.

I believe that AI has removed the risk of students getting caught using model essays. They no longer need to pay for sample essays since Ai can generate an overview paper for them already. The businesses that used to sell model essays are nowhere to be found anymore online. We can say that Ai successfully killed that writing model for students. In fact, this generation of students will not even be familiar with the purchasing model essays process that the previous generations used. These days, AI can be used to create model essays, but, as with all things related to academic integrity, these should not be used as anything more than a writing guide. It should not be submitted for a grade.

I believe the market for pre-written essays has been dead since 2007 when it was killed by turnitin.