I think more electronics would be the way to go.
Reasons:
I don't want ABS or any form of computer-controlled steering, obviously. The car goes steady in a predictable manner. The driver brakes and steers to the best abilities. Unless I overlook anything the driver has no controls over the gizmos other than "passing functions" with a similar UI as today's DRS, or old "push to pass" buttons.
Reasons:
- electronics are cheap and software can be made by small companies in-house. This is a good way to let the teams compete in, with smaller teams having less of a gap.
- active suspension, as in ride hide adjusting suspension, should never have been banned. The lack of active suspension made cars from 1994 on unstable. There just isn't enough time between seasons to make aero that is not only fast but also stable under varying ride height.
I don't want ABS or any form of computer-controlled steering, obviously. The car goes steady in a predictable manner. The driver brakes and steers to the best abilities. Unless I overlook anything the driver has no controls over the gizmos other than "passing functions" with a similar UI as today's DRS, or old "push to pass" buttons.