After soong some more research I think I go with the plugin from BuddyDev to make it possible for people to change their username.
1) There are a couple of downsides: username will not be linked to profile at past activity. And SEO score will get lost. If anyone has a solution for this please let me know.
2) I want to change the way the username is shown on the site. Now it’s like: @username. I’m building a gaming community and also want a clantag before the name if that is filled in their profile. Is there some function to change this sitewide?
