I am creating a view that will be visible under /user/%/blog, and I am trying to override the view's title with the username (e.g. kiamlaluno's blog), but the description of the field doesn't tell me what I can use to override the title.
I only get I can use Twig syntax, but that doesn't help much.
I used Content: Authored by as contextual filter. I also added author as relationship, but I didn't see any change.
How can I override the title with the name of the user authoring the nodes being shown from the view?