Cleans up the feed from junk perfectly.
Mozilla Firefox 138.0, Windows 10.

Request: add a dark theme for the extension settings interface, and disable the annoying notification that at least ten posts must be open for the extension to work.

Upd. After clicking "Show more feed updates" the entire feed is reloaded and displayed from the beginning, making it impossible to view fairly old messages.

Upd. 2025-08: "Warning: Potential Security Risk Ahead. Firefox detected a potential security threat and did not continue to www.jelich.cc. If you visit this site, attackers could try to steal information like your passwords, emails, or credit card details". In addition, when using this extension, the linkedin.com site starts to slow down very much, which makes it unusable.