People will spend less time on it and not waste their lives on useless things but if we need an answer or need to search how to do something it will be way harder to
I could crest a black shirt schedule on school, work and family by keep a planner, and marking down days for doing certain things, mark down when you have tests etc, planners can keep you very organized without even knowing
1/5 is the answer
Hope it helps!
C or d both are good but I am leaning towards c