There are pockets of high achieving high school students and there are years when those high achievers make up 5 or 10% of the classes. There are pockets of affluence where the number of people who need help are outnumbered by the number of volunteers (and kids trying to ratchet up volunteer hours).
For the former, you try to find your child’s place in the school. If the workload for all classes is ridiculous, you find sympathetic friends and go try to change that (workloads can be modified with admin pressure or even with someone explaining to the parents that they don’t need to build the Eiffel tower in middle school). Or you suck it up for one class and let your children work as hard as they can, enthusiastically if possible, and get a B. Assume there are kids higher ranked and don’t let it bother you, take honors or grade level social studies and get an A, and your class rank will not be below 20-25% (few schools have many people taking a dozen APs and all GTs, just a few).
I would pick and choose amongst the AP and other offerings in your school to come up with something that interests your child. It could be PLTW or shop or programming or whatever.
For the latter, most of the Eastern seaboard has very wealthy areas with very poor areas nearby and some in-between areas as well, if don’t want to venture into Newark or bad parts of Philly. Scouting also has no bars to entry, for boys there is a leadership path that is quite useful, for girls Venturing is a good leadership experience.
And there are more sports than just soccer, football, and field hockey and lacrosse. There are plays, music (learn the guitar, start a band) …
Nowadays, I would think there are even charities who need people to use Excel to track volunteer hours or do other on-line type of things. Every dang event needs tens or even hundreds of volunteers (think about that 5k and all the water cup people).
I think you can get stuck competing with the herd and miss the fact there is way more out there than your little HS and your little town. And, those hours and activities count just as much as assistant secretary to the debate team.
Lastly, if your child is smart, but not gifted, works fairly hard in high school, is socially involved in clubs and volunteer work or in shoveling an elderly neighbors driveway … they will do fine, even if they start out in Towson or NWSE podunck U. Work hard there, move up the ladder to a better school or not, work hard at work and standout and ask for challenging assignments … it’s not even a majority of the uber-achievers in HS who make it big (or big enough with a house, a car, a family and maybe some leisure time). And lots of those HS overachievers will crash and burn … many people even drop out, so your NSWE podunck U degree is better than say nothing (maybe you can get that Starbucks barrista job over them and with a BS in business be the manager in a few years and then manage the Walmart and then the district). Maybe at the 10 year reunion you can see where you are, and then again at 20 year, you will be surprised.