can titled players change their public account to private or vice versa?

can titled players change their public account to private or vice versa?

@futuro_chess No, and look: https://lichess.org/forum/lichess-feedback/why-did-lichess-put-the-fide-ids-of-some-titled-players-on-their-profiles#6

I'm closing this topic since it's a duplicate of the one that you already have, the one that is mentioned by Sergio above. If you wish to discuss this further, you can do so there.