Hi there!
I am experiencing either no or unexpected search results when attempting to use quick commands. When I open it, the first thing I would expect to see is a list of currently open tabs. What I actually see is nothing at all:

If I start typing to search for a tab, I often never see them show up in results:

And then sometimes in searching for other things, I will get results:

I would really love to use this add-on, as it's one of my favorite features from Vivaldi, but I'm needing to step away from that browser just because of how big chromium is becoming.
I'm currently using Firefox 86.0 on Linux.