Setting up a desktop system today for some remote work and in the 30mins before installing an adblocker I see how intolerable the www has become. On several sites the content was swarmed upon to the point of being almost imperceptible. Packs of autoplaying attention-leeches, popups of video with over-gesticulating wow-faced cruft, floating footers swollen with ticker-tape inanity.
The CO2e & cognitive-load savings provided by a simple extension like uBlockOrigin are not to be underestimated.