Opinion on having FL in a shounen fantasy/action?

No hate, just asking. I personally don't really like them, though a few of them are bearable. If the FL is really annoying I would immediately dropped it. The most recent manhwa that I've dropped with this criteria is 'Infinite Mage'(UPDATE ME IF THE RED HAIRED FEMALE LEAD IS GETTING BEARABLE). If you're saying that's their charm then I'm sorry I can't relate to your feelings(〜￣∇￣)〜