How many of people who actually played bf3 are still active gamers ?

Bf3 released in 2011 if u were 13-20 back in the day ur between 27-34 I Know that u can play even when ur adult past college but I doubt there a lot of 30 years old grinding tens of hours a week. When they have jobs, relationships or family to take care off not to mention that 80%of player playing back in the days weren't a hardcore bf fans and probably switched games by now or even back in the days