Why limit yourself to real materials? Just whip up a few hundred thousand miles of superconducting cable and then set your price.
If you have to quibble about things being possible, just figure out graphene batteries/capacitors and you're set forever.
Jack Smith ran away and hid rather than fight. These employees kept quietly writing reports instead of moving forward with critical action. Hell, I'd even take a whistleblower. Are we seeing any of that? Ofc not. They're all cowards carefully hired by further cowards precisely to protect their status quo.
Source: i am a former federal employee whose rights were repeatedly violated and who was shitcanned when I made myself heard. Nobody is interested in pursuing my rights violations because nobody has jurisdiction over anyone else. Burn the whole system to the ground.