Also it annoys me because swords and bows are THE most difficult weapons to learn from the medieval ages. We have legends about master bowmen and swordsmen because they were notoriously difficult to use.
You can look up videos of reenactors of people using spears vs. swords, and people who have never touched a spear in their life can beat people who have been using swords for reenactments for years.
To use longbows effectively was a life long commitment.
Crossbows didn't have more power than longbows, they were popular because it took 20 minutes to teach a strong peasant how to fire, and a few weeks to get them firing at the proper cadence to be effective. Being effective with a bow took far longer.
I'd rather read that than another story of a child being handed a sword and killing grown men.
Give them a spear and have them focus on tricking people into charging! Anything besides a sword or bow, the two most difficult to learn weapons from the medieval ages!
It's a Harry Potter fanfiction where Harry and some of the other characters are actually smart and had to rely on cleverness more than the mistakes of his enemies and sheer luck. It's really well written. Personally I find it better than the original books.