facebook got muy upset when propublica used a similar approach (browser plugin) to surveil their ads ecosystem https://www.propublica.org/article/facebook-bloc

facebook got muy upset when propublica used a similar approach (browser plugin) to surveil their ads ecosystem https://www.propublica.org/article/facebook-blocks-ad-transparency-tools https://www.propublica.org/article/facebook-blocks-ad-transp...