I just switched back to Firefox from Floorp, and I’m already frustrated.
Why does the sidebar keep closing every time I launch the browser? Even if I leave it open before closing the browser, it still stays closed on the next launch, forcing me to click the sidebar button every time.
How can I make it stay open on browser launch? Preferably with the Tree Style Tabs sidebar option.
I used Firefox Profile maker to set up the profile, and now I’m wondering if there was a setting I checked during the creation of the profile settings that is causing this.
I had a similar issue with librewolf, which is based on Firefox. With librewolf the issue was that the browser history was deleted on every exit. If the history is not deleted, the browser remembers the side bar setting. You can check if that is the case with FF as well.