Just the same as always, only in 20 years it will cost $15.73 for a first class letter.
Pod boxes: Clusters of PO boxes at designated corners. Save house to house, business to business deliver costs.
Everythin by email.
Traditional delivery M-F; email on weekends/holidays.
Revive the pony express.
Cut daily delivery to four days a week. Cut postage(?).
Deliver mail to business; residental = email only.
Contract with UPS and FED Ex to deliver the mail.
To find more sources for junk mail, catalogs, etc. so USPS can stay in business.