@Squiglet Neither have I until now😂. Was a redditor for 10 years until the API change and never could get into Twitter.
I’m assuming the @ from Mastodon is just because it’s the default way for it to display in posts. Lemmy uses the @ for replies but doesn’t display it in the comment.
@not_that_guy05 No. Lemmy is not owned by any corporation or any one person. All that federation or defederation means is whether an instance connects to another.