I think it would better be modified in your config.yml, not general templates.

@geekplux Agree with your opinion. But I still have a suggestion，maybe the <h1>nickname</h1> element is more like a title of an article ,not like a person's nickname. So I want to add @ sign for nickname, used to distinguish between title and nickname, because the @ sign is most commonly used in email addresses and social media platform "handles"，https://en.wikipedia.org/wiki/At_sign . I hope this is useful.Anyway, thank you~

OK, 😄 I just think this is an option not a feature. You totally can change it in your config file.

OK, I understand.It's just a suggestion.