YouTube Implements Restriction on Children’s Commenting Abilities within Supervised Environments.
By default, children will be able to read, but not write, comments under both of these content settings modes.
(This option is generally the first step into the main YouTube experience, after using the dedicated YouTube Kids app as a younger child.)
Parents can view and change their child’s settings from the parent settings on YouTube or via Google’s Family Link parental controls app, YouTube notes.
More recently, however, the Kids Online Safety Act has gained steam, demanding more robust parental controls from platform makers.
After launching parental controls in 2021, YouTube rolled out a handful of product updates to make YouTube safer for teens in November 2023.