> In grading I have to follow a very detailed grading matrix (made by some higher-ups) and the requirements for passing and getting the lowest grade are so incredibly low that it's almost impossible to fail, if the text even somewhat resembles a thesis. The only way I could fail a student, is if they cheated, plagiarised or fabricated stuff.

This is another example of "AI is exacerbating existing problems". :-) That kind of grading policy is absurd and should never have existed in the first place, but now AI is really making that obvious.