Entering 2x2 in the calculator, gives you 4, just as looking up the answer on a chart. Yet no one would give you the title of "mathematician" for doing so.
AI doesn't make you an expert. Or even a professional in any field. First, AI is terrible at cogent work, without someone driving it. And even if you do get it to do all the work, then that's not you doing it.
"Hi, I asked a coder friend to write an app, I'm a developer", nope!