I understand why Anthropic might not want to fight this particular one in court, because they're trying to convince the administration to let them move forward. But would another company who is not on the trusted partner list and has less to lose taking on the admin have standing to sue here? On the basis of the export control being illegal and this putting their business at a disadvantage vs. competitors with access
They could just ignore Trump as he has no authority to so limit a private company.
Trump does many things he lacks the legal authority to do.