[salehhamadeh]

The friendship with Albert is a shallow one that the main character is not interested in. The "friends" you are referring to are people you admire but do not know well. I definitely have some of those friends, some who are a source of inspiration for me. With these people, it's easier to enhance the friendship over social media than in person. For example, people who are into painting or photography upload their work online. Viewing, liking, and discussing their art would teach me more about them than talking in person.

I like your idea of "real friends" VS temporal friends. One problem with only having "real friends" is that people get hung up on them, and if circumstances separate them they'd have a harder time acclimating with the change.