Marks matter only because they are a short cut to the next step of admissions to college. Till the system improves, marks can purchase entry. This matters only to those who are totally focused on one choice 1/
Here's some more on why high marks occur these days, but do not prepare students for college /www.thequint.com/voices/opinion/our-exams-dont-test-knowledge-do-not-prepare-kids-for-college 5/