I has been great, but there's currently a conflict with DuckDuckGo. I either have to find a new search engine, or uninstall this extension until the conflict is cleared up. :(

Update: Fix is working perfectly, thank you Francisco.

Needed more cookies options to enable content profile and so on

Update from 24.11.2023:
This addon seems to use AI other blockers doesn't have. And its very pleasing you use your own engine and don't copy algorithm of other addons. With outstanding results!

I am not much of a programmer, but very experienced in testing ad blocker addons for FF for about 10 years now. For years now "Adguard", "Super Agent" (has AI) and "I [still] don't care about cookies" (static list - always up to date) are outstanding winners for cookie consent. But I think the most honorable engine is included in "Cookie-Banner-Blocker" (otsmr) as it contains multi-level detection but continuing development is abandond by now.
You should add the latter engine to yours and make some exceptions for pages like https://apps.datev.de (auto-logout even if added to your whitelist) and reCaptchas in general as Cookie-Banner-Blocker has a false positive there (it wrongly block all Captchas).

Works pretty well, and the few sites it doesn't, one can easily submit a report from the extension IIRC. Donate a coffee to the developer peeps. Their time is worth something. :-)

Functionality wise it works well and simple. But it made some websites terribly slow such as amazon.de, willhaben.at. I hope this gets fixed. For now I am uninstalling as the slowdown is a dealbreaker.

There are 2 things keeping this from 5 stars. One is that I constantly have to log back in to it, instead of it holding my log in for a certain time frame. 2nd is that it can sometimes be slow with disposing of the cookie popup windows. Other than, it's a great extension.

Useful addon, besides saving time accepting cookies, it allows to Waterfox Classic (FF56) to skip unresponsive cookies prompts. Some pages seems to require a 2nd refresh.

Very interesting. It works on several site I have tested, except on Google (with any tld) and youtube.com. Could you make this extension to work on these 2 sites?