Algorithmic scroll is factually more harmful, regardless of the amount of harm as long as it's non-zero, because it does affect people. Surveillance on its own doesn't. It just doesn't, everything that you can think of in response is not solely or even significantly caused by surveillance.

Instead, limiting surveillance (which in this case is only linked to the issue at hand with what's explicitly a conspiracy theory, so the link is quite tenuous) was originally meant to limit the government's powers as a form of control over the government. Control over the government is just a part of the Enlightenment project of societies being able to shape their destinies equitably, which includes shaping political arrangements.

Americans have completely lost the ability to shape their political system (when was the last constitutional amendment passed again?), so instead the discourse turned to fetishising particular tools that might help, but were never the point of having freedom. This is a fallacy.

There are straightforward ways to have age verification without descending into a dictatorship. To use an analogy, most European countries have mandatory IDs, some even have digital IDs; many of those counties are freer than the US.

Freedom is being able to stop kids from accessing pornhub without fearing a dictatorship because you can just prevent the dictatorship through a million other means. Freedom is not paralysing the political system as technology and progress (and multi-billion dollar megacorporations) march on.

Otherwise societies just get superficial "freedoms" (like using slurs in public spaces because "free speech") while their governments, say, run a paramilitary murdering political opponents on the street.