A hard dependency like that doesn't seem flexible. There's no such thing as a high-trust environment, abstractly.

there are workplaces that trust their employees to do the right thing to higher and lesser level. places that empower the employees the most will see the highest gains from LLMs

After having a job, I do not trust my coworkers. I might trust a few selected ones, but I certainly do not trust all of them.

Just fire them and replace them with agents /s