A high FPR can have several negative consequences:
Reduced Deliverability: More of your legitimate emails will end up in the spam folder, reducing their visibility. Lower Open Rates: As more emails are marked as spam, fewer recipients will see and open your emails. Decreased Engagement: Reduced visibility and open rates will lead to lower engagement levels. Reputation Damage: Consistently high FPR can damage your sender reputation, making it even harder to deliver emails to the inbox in the future.