I'm sure the circuits work fine -- but, I think the wiring harnesses would look better under the dash. Either that or make a cover for them. It looks a little discombobulated. From a yacht and nuclear electrician.
You are primarily looking at the "illumination " relays and fuses.
The 30 amp CB does feed the motor relays, and via a common terminal, the bulb illumination circuit.
The new CB takes the place of that little self resetting one that was not accessible behind the driver's kick panel protecting the motor circuit.
If neatness is your concern go back to post 24 when I had the relay connectors pointing up.
I chose to rotate them downward under the relays to prevent dirt accumulating in the socket pockets.
Function over form.
Perhaps if I had placed them at 6 o'clock originally the work would be more acceptable.
Space is limited.
Another place to locate them under the hood would be on the fender which I think would look no better since it would show no matter what.
I chose a clean fender on this build.
I've got two "drivers" with the relays on the fender.
It also would make little sense to locate those two relays under the dash since the idea of those relays is to move the power source for the light bulbs close to the alternator and bulbs themselves and not go back and forth with more, longer wires.
These are safety sensitive headlight items and you need ready access to them if possible. (The fuses, etc.)
Hiding them in an inaccessible place is not a good option.
The buckets can be rotated by hand if necessary but the light bulbs really need to work.
(I think that answers the other poster's question about the buckets not moving unless powered?)
I thought about a cover for this area but room is the problem again.
There isn't any room for a cover with the battery installed.
The battery does a good job of hiding them and being on the rear of the radiator frame does that as well.