Not everyone lives in 1st world countries. $60 is more than a monthly salary in many countries - for such reasons, I think DRM should be inconvenient enough so

Not everyone lives in 1st world countries. $60 is more than a monthly salary in many countries - for such reasons, I think DRM should be inconvenient enough so that 1st world won't bother, i.e. buy the game, but it shouldn't be very hard so kids in Africa can also enjoy the game.