I noticed this again.It was promoted as a featured addon. I always suspected they have trash addons suggested to make people not get the ones they need like refcontrol ipflood/betterprivacy/tamperdata/requestpolicy/noscript/random agent spoofer etc. Plus most of the good addons are not compatible with their new extention trash for the new firefox 60

Of course they disguise an addon meant to help with privacy but is named after their flower symbol they made when hitler gassed them in germany. It means they will never have to be held responsible for their actions.