The proposal also said, "To the extent that there is any risk, it is easily outweighed by the benefits to consumers and businesses of using this [Facial Age Estimation] method."
What benefits are there to consumers? Here's one more way you can be denied access.
There has to be zero benefits for all adults, and tbh I don't see the big risk for minors in accessing entertainment that they're mature enough to intentionally seek out. Content descriptions and parents communicating with their kids should cover the vast majority of use cases.