Full names not always showing up in user lists

I agree we should improve the UI here.

Specifically:

  1. Group users page eg: https://meta.discourse.org/g/moderators should show Name first and Username second, like it does on posts when prioritize username is disabled

  2. User directory should do the same: Discourse Meta

Over the years I have also come around to tightening our “duplication” protection.

We have code that suppresses duplication, if my username is “samsaffron” and full name is “Sam Saffron” we only show “samsaffron”.

  1. If prioritize username is disabled at a minimum we should be showing “Sam Saffron”.

  2. I feel we can tighten our dupe protection rules a bit and only do the suppress on exact match if prioritize username is disabled. So for example “Simon Cossar Simon_Cossar” is fine duplication wise.

@techAPJ can you add cleaning this up to your list?