That's just totally, ridiculously wrong. If that were true, there would be no reason to get out of bed in the morning and do anything. Were that the case with everyone, there wouldn't be anything in existence that you take for granted. Roads, schools, education, language, cars, electricity, computers, internet, medicine, sanitation, tools, housing, language, toilets, plumbing, food, etc, etc, etc, ad infinitum. Mankind has at least limited free will to create these things and EVERYTHING matters on some level or another, whether you can fathom it or not.
EPIC FAIL. If you don't like your life and think you can't make a difference, you're welcome to end it. .