I have a toddler. We never let them play with a smartphone or tablet. Occasionally we show family photos, and rarely we will show them a video. But an adult is always holding the device and in control.

The toddler does have a "Yoto," which is a thing that plays music and little stories for kids. They love it, and I think it's kind of cool. We also let them watch a few shows on TV, but only during the afternoon. It usually gives the adults a chance to do something else, like cook dinner, but if there's an adult available, we try to do something else besides watch TV. Jellyfin has been great for curating a small list of parent-approved shows, with no other shows vying for my kid's attention.

When they get a little older, I would like to introduce video games. It would be either a home console with no online connection, or maybe some kind of Linux box that I've locked down.

We will be avoiding social media and similar platforms for as long as we can. That is where I feel the most worst, brain-warping dangers exist.