Not the original anon, but I feel like you missed what OA was trying to say.
It's not whether Ariel dates around or has a steady. It's that she's heavily focused on boys. She flirts. If they don't flirt back, she pouts and writes them off. Girls, she competes with.
As a result, it feels like she's becoming increasingly one-note.
Re: Ariel / Alexander of Daventry / Shunsui Kyōraku / Jane Porter / Butters Stotch / Charlie Swan
It's not whether Ariel dates around or has a steady. It's that she's heavily focused on boys. She flirts. If they don't flirt back, she pouts and writes them off. Girls, she competes with.
As a result, it feels like she's becoming increasingly one-note.