Hi!
I’m currently attempting to update the user object’s (useUser()) attribute: nickname, and I’m successfully updating it via the Management API in my backend application (I can see the change represented in the raw JSON user data). However, this change is not updated in my useUser() calls on the front-end. I saw some past threads from around a year or two ago touching on this topic that informed this action is unavailable at the time (should use user_metadata instead), and was wondering if there is an update on this in the backlog?
I appreciate your time and help! 
Best,
JT