Earlier quoted context omitted.
But lowering the standards does. And that’s the only way you’re going from a pass rate of a third to 100%. You might be able to double pass rates to two thirds by putting many more resources into teaching but that costs money or comes out of research time/teacher satisfaction. You learning does hurt the top of the class if you’re a marginal student. Students on the verge of failure take up a lot more instructional an…
What's wrong with spending more time on helping struggling students?
For some the truth may be that their lack of success may be external issues that can't be resolved by an additional investment of staff resources or just unsuitability for the program that can't be resolved other than by picking a more suitable major.
There is of course in the context of US education which wastes massive amounts of money so the actual answer is to stop wasting money on sports and invest that money in students but in all cases resources remain finite and some failure rate is inevitable.