Users "First Post" is not on older posts (To my knowledge)

I was checking out my older posts and all. And when I went back to what I believe was my first post. I couldnt find the banner on top. Its a minor issue and all but it would be cool to see a fix.

if your original post was in a topic that got closed and unlisted, it won’t appear so you won’t be able to see it.

Im pretty sure however my first post was not in a topic that got closed and unlisted. But thanks.