Is it common for celebrities to directly message their fans?

A celebrity (won't ever disclose his name) replied to my messages after months of personally messaging him 😍. I even sent him poems I wrote only for him 🥰. I couldn't believe my eyes when I first saw that. I checked many times to make sure it was his official account. I was so surprised that I didn't know how to react. I also didn't want to send him a stupid reply in an excited state of mind (I still might have done that despite having given it much thought). I didn't want him to think his fan is very illiterate and brainless.
I will always think of him as a truly humble and kind man 😭😭❤. I hope he gets all his dream roles and everything he wants in life. I have been telling him that lucky women are loved by him and it is true indeed! I will remember it forever. He gave me a little bit of his heart🥰❤. I am so grateful 😭😭.
Is it common for celebrities to directly message their fans?
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