please add 0.25, 0.75, 1.75, 2.5, 3, 3.5, 4 speeds to the "speed" dropdown menu that appears when shift+right clicking on playing media. with the new additions it will have all 0.25 increments from 0 to 2 and 0.5 increments from 2 to 4. and since one cannot shift+right click in PIP add the speed change option there aswell under some sort of "speed" icon or such. and while we are at it we might also add this icon or such in the default media player that is seen when one opens up an mp4 video in firefox for e.g.