Is it a red flag if someone wants to know details about your life but isn't willing to share the same amount about theirs?

Anonymous
I talk to this guy that is really private or maybe just a dry texter so I started giving him the same energy back, when he asks about my day I say "alright how was yours?" And 9/10 he will try to learn every single thing I've done that day meanwhile if I ask what he did that day he will either say work or ran some errands moving topic quickly.

My question is why does he want to know so much about me when he isn't willing to share the same about himself? Is this a red flag?
Is it a red flag if someone wants to know details about your life but isn't willing to share the same amount about theirs?
6 Opinion