Found a "bad" quick fix: if cases don't matter in username, you can just give each entry a different variation.
For example user123, User123, uSer123, ...
Not the solution one would want, but it works for now
nicop2000
Users receive reputation points by contributing quality content to the forums.
Posts include post and replies published on the forums.
Post authors can mark replies as Accepted to indicate successful solutions.
Apple Developer Forums admins can mark replies as Apple Recommended to indicate an approved solution
User for