Have often gone at 2K+ (which maybe isn't absurd compared what others have opened) but max ~100 active rest being unloaded. Only issue had once was sidebar went

Have often gone at 2K+ (which maybe isn't absurd compared what others have opened) but max ~100 active rest being unloaded. Only issue had once was sidebar went into rendering loop on browser startup. Not sure what did to fix (should've maybe fill a bug report too) but lost the hierarchy so had to group them again. A bit time consuming due to the amount of tabs but not much since you can select and group multiple tabs.