USPS

Changes to U.S. First-Class Mail delivery times may affect you

What's happening--

From Wells Fargo:
Effective October 1, 2021, the United States Postal Service (USPS) has revised its service standards for certain First-Class Mail items, resulting in a delivery window of up to five days. Please note that this may delay your receipt of mail from us and our receipt of mail from you (including mailed payments). Please take this change into account when mailing items to us via USPS.

So, the price of a first-class stamp increased by 6.9% to 58 cents and service goes down?