Me and my wife share the same Amazon account. Should I open a business account to do grocery shopping?
My wife and I used to share 1 account, but then I wanted to buy her a gift that had to be a surprise - so had to create a new account and add it as part of the family to the original one…. Then kids grew up and wanted to make small orders themselves, and I didn’t want them to see our order history…
1Password shared vaults are there for a reason - people share credentials all the time, business or personal.
This way Amazon can keep track of your separate buyer profiles.