Keep an eye on global for people making first posts.
Quote their note so your followers see the newb, and can welcome them.
Teach them about # introductions and # asknostr. Let them know you can help with any questions.
Discussion
What is global?
Some clients might not display it, but "Global" is a feed of every note.
Be warned, there's stuff there you probably don't want to see. Also, depending on which relays you use, a lot of content might be content being piped over from Mastodon. It's like a one-way mirror, so don't waste your time replying.