I forgot that this device is still being used lol. Masovian Voivodeship in Poland banned leaf blowers in 2021 as part of air quality regulation and… air actually got cleaner and no one complains about leaves on sidewalks
https://samorzad.infor.pl/sektor/zadania/srodowisko/6408199,zakaz-uzywania-dmuchawy-do-lisci.html
More like using your past purchases to predict what you will most likely be prone to buy next