It needs to be recognised that female characters being out of their depth is fine as long as they make up for it in other areas. Emmeryn, ruler of Yllise in Fire Emblem: Awakening, is virtuous, noble, kind, and an avowed pacifist, which means she's in deep shit when confronted by a deranged sociopath whose dearest wish is to commit genocide.
Where Mario is concerned, all the characters are a bit thick. Bowser has tried the same plan over and over and it has always ended with him being dunked in lava, swallowed by a black hole, thrown into a pit, or otherwise incapacitated by Mario and his gang, but he keeps going back for more anyway. Mario, Luigi, Peach, and the Toads, despite having witnessed these plots happen over and over, have yet to sort out some actual full time security and instead end up with Peach being kidnapped each time and the others being forced to undertake a dangerous journey to rescue her. So, in short, I blame them all.
Where Mario is concerned, all the characters are a bit thick. Bowser has tried the same plan over and over and it has always ended with him being dunked in lava, swallowed by a black hole, thrown into a pit, or otherwise incapacitated by Mario and his gang, but he keeps going back for more anyway. Mario, Luigi, Peach, and the Toads, despite having witnessed these plots happen over and over, have yet to sort out some actual full time security and instead end up with Peach being kidnapped each time and the others being forced to undertake a dangerous journey to rescue her. So, in short, I blame them all.