I believe the extension could cache the data, meaning if you had set up Alby Hub on a laptop in July, and transferred the Sats to it (perhaps @bumi can verify the amount of Sats transferred in July) and then got rid of the laptop, you are out of luck, unless you wrote down the 24 word phrase from the hub you set up in July.
If you have that phrase, then you need to restore a hub using that phrase. Anyone can correct me if I'm wrong on any of this.
