Memes

Maybe I've found a definitive solution, because adblocking only works for a few days, until Google noticed it and put contrameasures. In Firefox install Tampermonkey and in it this script

https://greasyfork.org/en/scripts/477725-youtube-iframe-adblocker

In Vivaldi no need of Tampermonkey, download the link to an folder and don't delete it. Open the Extension page in developer mode and drag the script in it. Done

It is an ingenious userscript that helps persistent YouTube viewers bypass the frustrating "Ad blockers are not allowed on YouTube" message. It employs a clever technique of dynamically inserting an iframe player to replace the standard YouTube player. This method effectively circumvents YouTube's ad-blocker detection, allowing for an uninterrupted, ad-free viewing experience even after YouTube's standard measures have been triggered. So you can still use your adblocker without problems.