I agree, but only under the condition that it DOES NOT do the processing on some server - every data must stay on my computer. This is of course because PRIVACY reasons

(and privacy is the main reason I use Tabs Outliner instead of all other tabs extensions - because Tabs Outliner stores everything on my computer, and I do not use Google Drive).

Yes, I TOTALLY agree, it has annoyed me ever since, because I too do NOT want to use Google Drive!