I do agree that the ad-based business model is designed to have us hate each other because that is what drives engagement. So I'd like to get your thoughts on t

I do agree that the ad-based business model is designed to have us hate each other because that is what drives engagement. So I'd like to get your thoughts on this thought experiment. What if it was illegal for social media platforms to base their revenue stream on advertising? Instead, it is mandated by law that their primary revenue is based on a subscription model? "Want to use Facebook? You'll need to pay $4 a month to use it." What do you suppose the nature of Facebook would be like then and, to an extent, its impact to society at large? Perhaps better? It has been my impression so far that services that require paid subscriptions over free usage tend to respect privacy better, have higher quality content, and are less addicting in usage.