Buyers are not forgotten in the new process though and may choose that their offers NOT be made known to other offerees.
Cottage Life published a short article on open and closed bidding. It is an easy read. https://cottagelife.com/realestate/realtor-ca-launches-open-offers-in-an-effort-to-curb-bidding-wars-and-inflated-property-prices/?fbclid=IwAR1gKs–bGSN7dweZwU33QAAyHNCHyq1wA1eZdqw_oEWNuW1D3TtO7Y6RiI