In at least one state, given some conditions, driving "drunk" is legal again. Drunk means "with blood alcohol levels above those which would have lead to DUI convictions in 2023".

The conditions may be things like: you must have a car with level X of self-driving, or a specific model, or some other condition. The condition must be one which the general public can do (not something like "you must be a police officer" or "you must buy a model of a car which isn't available to the public".)

i.e. someone who has say 300k to spend and lives in the state can do the necessary things to get approval to be subject to these more relaxed drunk driving laws.

Note: if the limits for blood alcohol are relaxed generally, for all drivers, that is not sufficient. The situation must be such that people with some kind of self-driving technology have a more permissive regime.