As much as I love Google (not even a little, my love for that company is negative and becoming more negative per second) I would love to run far far away from it. Here’s another ball and chain I need to break.
Where can I find a simple parental control access system for my phone and or computer that I allow my kids to use?
Nothing really exists.
The likely extreme thing I did was setup ManageEngine’s MDM+ (free for<25 users) and put my sons phone on a “device profile” which locks it down. It’s decently intuitive, but does require a “server” so there’s a bit of setup too. I use YT at work too so for me it was done in 30 minutes.