Hide Usernames/Details Beside Posts for Specific User Groups

[himmelman]

I’m looking for an add-on or a solution to hide usernames and profile details (like banners or user groups) displayed beside posts for guests or specific user groups. The goal is to enhance privacy and encourage users to sign in or register by not revealing who posted a message unless they’re logged in.

For example, guests would only see the post content without any identifying details about the poster, while signed-in users could see the full profile information as usual.
Hide Usernames/Details Beside Posts for Specific User Groups

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