SWMBO and I have had separate Prime accounts for years. Now being all marriaged up and with my Prime student discount going away, the second account is an unnecessary expense. I know you can combine existing Prime accounts but can the the identities retain unique logins, payment methods, etc, or are they now treated as a single identity with a shared payment method, Prime Video wish list, etc? Amazon's FAQ and a cursory application of Google Fu don't give clear answers.
Brad