The rest of your comment doesn't make sense.
If OpenAI fails then its going to have to liquidate the company. Selling 160M shares of AMD is going to tank it's price.
[1]: https://en.wikipedia.org/wiki/List_of_lawsuits_involving_Tes...
[2]: https://ir.tesla.com/press-release/tesla-announces-new-long-...
Whatever the merits of the lawsuit, it wasn't about the pay package being too diluting.
If OpenAI fails, it will be acquired and/or the shares will be sold in bulk. They're not going to log in to etrade and sell 160m shares on the open market.
But this is exactly the point. If somebody is going to sue Elon when he 13x the share price then of course somebody is willing to sue AMD if they 4x it.
Elon's pay package was voted on by shareholders. AMD's deal with OpenAI had none of that so if anything it's more ripe for a lawsuit.