I know that this has been a feature in the TeamSpeak client software for years, but I've honestly never seen a single legitimate usecase for it. It's almost always just used by users for phishing other users, not to mention most veteran users of the software sadly STILL don't know about using URL bbcode tags in chat even after several years of using the software. It's nice that a warning dialog box has finally been added before opening hyperlinks, but I say do away with the URL tag feature for client chat entirely.