I’ve seen my extension “hang” after I tried to clip a video and then returned to the broadcaster’s stream. It appears jquery didn’t load when I was redirected back and the extension did not disappear as usual. It is tied to oncontext and should appear and disappear with arePlayerControlsVisible.
After I refreshed my browser, everything was normally functioning again. Just bringing this to light, maybe more devs can test this to see if it’s a bug.