User Profiles For More Relevant Responses With Multiple Users

I would like to request a feature for ChatGPT where profiles can be defined within the account. Then when creating a new general, temporary or GPT-specific chat, the user can select a profile for use in that conversation. This would also mean that a default profile can be set on the account.

The profile would include information like name, details about the person like their expertise, age, learning style, preferred response style and other things. At a minimum, it could be like the current ChatGPT customization instructions, but allow that to applied to distinct profiles.

This would make ChatGPT more accessible and useful for families, couples, and situations like a teacher allowing a student access temporarily.