Global Alliance for Responsible Media is 'discontinuing' after X filed a lawsuit
businessinsider.com
businessinsider.com
If you read the legal complaint[1], you can see that Musk already has evidence that the advertisers engaged in this boycott primarily because GARM told them to. Some were actually eager to go back, and wrote emails to GARM asking if they were allowed to go back yet.
So again, the idea isn't that "my customers aren't allowed to leave." It is closer to, "they are using collective bargaining in a way disallowed by antitrust law, to achieve a more favorable deal than they could have gotten with 1-on-1 bargaining." The "more favorable deal" part of that doesn't have to mean price, it could instead mean "we had to spend money implementing certain technologies and human processes to assure brand safety."
I'm guessing the GARM people got legal advice and concluded that, at the very least, this has enough merit that it won't be quickly dismissed -- and they still have to consider the similar investigation being conducted by the House Judiciary Committee.
[1] https://fingfx.thomsonreuters.com/gfx/legaldocs/zdvxxwoqzvx/...
https://www.threads.net/@mac_ryan_/post/C-a3Yl5p2Qb?xmt=AQGz...
The reality is that a small group of powerful ad agencies control not just the spending of their own clients, but also industry standards, access to advertising spaces, etc. These companies are clearly acting in coordination - it may just be a small group of activists inside - but regardless, there is enough coordination for these companies to make politically charged spending decisions that are identical and simultaneous. Just like a cartel like OPEC would be illegal under US law, cartels in advertising are illegal. GARM seems to me like a way to conduct cartel behavior but with more opaqueness to hide what these companies are actually doing.
Personally, even leaving aside anti trust, no one should want something like what has happened in a free democratic society. We basically have a few powerful advertising corporations who are controlling political speech and suppressing those who don’t align with their own views. Free speech is foundational in a democracy and I don’t think anyone should want corporations to hinder free speech if they support a democratic political process.