

Well then make the students clean and sterilise beakers. It only kills assignments in written form with limited supervision, the way I assume calculators and traditional algorithms changed a bunch of things before my time. Lots of professors and educators in general are making exactly that kind of change.
That means more lab time, it’s true, but it’s not the first time universities have had to expand their facilities. And at the other end think of all the savings on teaching writing.
And finally, if you’re cheating to get a degree in a field you don’t actually want to know anything about… Why?
It’s kind of unrelated, but money and prestige, probably. Caring about knowing for it’s own sake is depressingly rare.
Yup. Although “avoid relying on writing and especially subjective long-form writing” is much more practicable.