What does it mean to friend someone online?

Recently my daughter (third grade) has started learning to type at school. It's a Montessori program, so it's a pretty low tech environment overall, which I mention because I don't necessarily expect them to have a nuanced view of technology issues.

One of the typing programs they use is nitrotype.com, which adds a competitive gameplay element. However, it also has mechanism to friend another player. Friends can only communicate with stock phrases, so there's not too much "Internet leakage" beyond being able to choose a username.

I set it up for my daughter on her Linux Chromebook (I whitelist things I want her to have and everything else is blocked at DNS). Seeing her interact with it the first time, I realized that she spends as much time "adding friends" as doing the typing.

On its face, this activity is pretty harmless. But I am worried about the patterns it might be creating for her. I'm worried about her uncritically engaging with the dopamine hit of getting a new friend. Or how it shapes her idea of how many friends she has or where idea of her self worth comes from. Or what she thinks friends are.

So after that long preamble, here are some questions:

• How would you explain "friends" in this context?
• Would you distinguish them from other kinds of friends, either real or virtual?
• Would you attach a moral component to the activity? E.g. that it is good/bad or helpful/harmful
• How would you frame it to the teacher? Not so much in terms of whether or not they should do it in the classroom, but what kinds of conversations should they be having about the friends experience?
• If I'm asking the wrong questions, what questions should I be asking instead?

I'm really interested in seeing the perspectives people have on this. My own ideas are a bit murky, but I will put them down as a comment.