How many RPi users are using this board to run untrusted code? The RPi may mitigate risk of these attacks simply in the way it is used. Perhaps hobbyists use

How many RPi users are using this board to run untrusted code? The RPi may mitigate risk of these attacks simply in the way it is used. Perhaps hobbyists use it to run their own small programs, not random third party Javascript in an enormous web browser from some corporation.