Hallelujah! Azure AD delegated application management roles are in public preview!

What is the purpose of Application Administrator Role, as it is affected by "Users can consent apps accessing company data on their behalf" option? If this option is set to "No", then Application Administrator cannot consent to any app any permission. With that respect, the Application Administrator is less powerful than Application Developer, and is equal to a regular user.

If I have to set "Users can consent apps accessing company data on their behalf" to "Yes", then why would I need Application Administrator role at all?

The statement in the description: "This role also grants the ability to consent to delegated permissions, and application permissions excluding Microsoft Graph and Azure AD Graph." is totally wrong and misleading, because every single user in my directory has that power when "Users can consent apps accessing company data on their behalf" is set to "Yes".