TBH I have a few adblockers installed, they don't really cancel each other out just filter the crap out better if arrange properly. This is the only one that warns me about legitimately dangerous sites before traveling to said site without blocking internal network connections or otherwise benign sites while also being strict enough to be the only one to attempt to block these resources.
Worked great for a long time but now it blocks everything, sites I know are safe, even my email and online banking are being blocked. It's now more trouble than it's worth.
The WebExtension version has not changed a bit on how it does work or worked regarding the previous "legacy" version, so any additional details you could bring about your issue would be of great help given that is not the case for everybody, thank you!
