Earlier quoted context omitted.
Which there is a warning of every time you open an incognito window. It's not fine print either, it's one of about six bullet points. "Your activity might still be visible to ... Websites you visit." This one is going nowhere I suspect. Just because a lawsuit asks for big damages does not mean the plaintiffs are likely to prevail on their claims.
While I share your skepticism of the suit, I think that that line may be seen as misleading. Google Analytics is NOT a website I visit, in general. Still, despite the Incognito mode, GA may well track me across the internet. Personally, I always took Incognito/In-Private browsing to be just a "delete cookies and history on exit" mode. But the way it is presented may suggest to many people that it is significantly mor…
This is how I've always interpreted it and the reason uBlock Origin is the only extension I've allowed in incognito/private mode