I just got this email from Sony. My kids use their profiles offline (meaning they don't even have a playstation account) on their PS4, and use my games. And now they want to allow kids to link their other accounts (my kids only have a SimpleX user to chat with their family, LOL).
The sad thing is that a lot of parents will go: "Nice, they can now have it all in one place!"
Love how they say this at the end:
Stay tuned for more details. In the meantime, we recommend talking to your child about account linking so that they can safely enjoy these new features while playing on PlayStation.