Consider the Home Buyer Rescission Period to be a period for cooling off. This was implemented in response to the multiple offer situations during the COVID frenzy. At that time, buyers were writing overpriced offers with no subject conditions, and then, upon acceptance of their offer, regret set in as there was no easy way out of the transaction.
Now, the buyer, with regret, has 3 business days after a subject-free offer is accepted to decide whether to rescind or not. Should the buyer rescind their offer, there’s a financial penalty due to the seller of 0.25% of the accepted price.