Same, anytime the family creates a new account that everyone else should have access to (utilities, streaming services, bank information, pass codes, etc) we just create it in the shared vault. Itβs a game changer.
Our company utilizes 1Password, which means all of our employees have family accounts. As you said, it is SUCH a huge game changer for my wife and me. Honestly don't know how / why I didn't pursue such a solution before hand. It was always 'let me send you a one time password' or 'I can export that key'. What a mess.