We've discussed the suit here before a few times (ex: https://news.ycombinator.com/item?id=33485544) and also whether something like co-pilot even needs a license (https://news.ycombinator.com/item?id=27736650).

There's a prediction market on this suit's success, which is currently at 35% (https://manifold.markets/JeffKaufman/will-the-github-copilot...).