Every user losses the security. Difference is some are more careful than others. But I am old, and should know better, but still run into things and much prefer something that has first class security.
But then also to get to do whatever I want on a machine AND have the security to me is ideal.
I have used Crouton for years and this will be far better.
Love the approach Google has taken and keeping security first and center.
BTW, what I like about this approach is the hacks are no longer necessary. No need to use Termux or GNURoot with a fake chroot. No need to put in developer mode any longer to use Crouton.
This is ideal for our High school for teaching AP CS 1 and 2.