Perhaps. I suspect that an AO will be looking for length of commitment and things that demonstrate leadership in such ECs. Again, everyone you will be competing with for admission to these schools will have similar ECs.
You need to identify schools that are not only a safety and match for admission, but also for finances. Don’t pin your hopes on getting into a school with a 4.5% admission rate that will subsidize your entire undergraduate education; you may need to play a long game whereby you get your undergraduate education at a school that is far away from being a T20 school, get good grades and recommendations, and then get a graduate degree at a more highly rated school (T20 or otherwise).