When it's clear that a story about a project or startup is being submitted by the creator, we sometimes cut them slack about how they phrase it. We still take out linkbait, remove superlatives and gushy language and so on. In this case I think we just left the title as is.
Another thing we often do in such cases is add "Show HN" if the creator neglected to. But signup-collection pages are explicitly out of scope for Show HNs.
Another thing we often do in such cases is add "Show HN" if the creator neglected to. But signup-collection pages are explicitly out of scope for Show HNs.