I’m a bit libertarian leaning myself, but I do believe capitalism requires moral constraints on external, societal costs that are not included in market forces (e.g. environmental pollution).
In short, capitalism’s greatest benefit it is also it’s greatest issue: it delivers most efficiently exactly what people want, but without any evaluation whether those wants are beneficial.
The really annoying part is YouTube gets all their content for free, while every other subscription video service pays for content.