This article is from June last year. Has anything happened since then on this? Is anyone bringing legal actions against Copilot and Github? If not why not? I

This article is from June last year. Has anything happened since then on this? Is anyone bringing legal actions against Copilot and Github? If not why not? I would think that if there was a case against it, that there are open source affiliated entities out there that would have a both the legal and monetary resources to go to court over this. When I look at the discussion here, it looks like most of the arguments are based on common sense or morality. While that is nice, I would have loved to hear a perspective on this based on law instead. Is there someone here with a more legal perspective/background that could comment?