Narcissistic behaviour?

I have a narcissistic friend and we haven’t been talking for a very long time… she suddenly texted me and she said “Hey, can I ask you a question? 😑” and she disappeared for two days she still didn’t ask the question and she has been active posting stories and pictures all day long … i am very confused and I wonder what i am supposed to make out of this situation? Any ideas? What would she gain out of behaving like this.

Narcissistic behaviour?
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