Hi, since about two versions (I just upgraded to 88 but this started probably a few weeks ago) the scrolling speed in the bookmark list (the bar on the left) has increased about fivefold (this is my own eyeball estimate). This is problematic because I have to be extremely delicate with my finger movement not to scroll the entire list at once : a single flick will immediately get me to the end of the list (which as it stands, spans about 8 times my screen height). Scrolling in webpages and other places such as preferences page is fine. Other programs didn't change either, it seems confined to Firefox's bookmark list. I use my laptop's trackpad to scroll, and I'm on an up-to-date Windows10. Anyone has an idea what's happening ? Thanks ! Hadrien