It workerd very well, but it also slowed my browser too much, Facebook was actually impossible to use (scrolling down was slow, writing a comment almost impossible) and caused an excessive use of RAM (it was almost the double of the RAM I usually consum: from around 1.2 gb to 2.3 and more; I tried different ad blockers,k only this one had this effect; my pc is i3 with 8gb ram);
If you don't have these difficulties (reading others reviews, I realize almost nobody has this problem), I would absolutely reccommend it