I have done this, and in many ways it has been one of the best parenting decisions I've made. My oldest is a better CLI user now than most engineers I work with, and it came almost entirely from him exploring the system and getting excited about all the cool things he can do. It also made it super easy for me to teach him more self-service things, everything from looking at system logs to see why the xbox controller or even the USB keyboard isn't working, to learning how the software stack is assembled.

For my other kids that don't care about that sort of stuff, even they have become very capable computer users. It's been easy for them to learn Windows and ChromeOS at school. I already see the same pattern of diving deeper developing with my youngest too.

One of the most rewarding things I've experienced as a parent is seeing the hacker spirit still very much alive.