204 while updating user settings via REST API

This was already asked 100s of times but I do not see the discussion going to a conclusion so asking again!

I have created a ticket with the support but their bot seems to be suggesting to wait infinitely. PLEASE DO NOT CANCEL MY TICKET because I am submitting this question here.

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Using a super admin account. See the REST call details below. It's using OAuth [not shown below].

I get a successful 204 in response, but the user settings for that user are unchanged.

PATCH https://api.zoom.us/v2/users/***********/settings
Accept: application/json
Content-Type: application/json

{
"feature": {
"large_meeting": true
}
}

Response : 204

Response body : null