Star Wars universe does have lasers of all scales and power levels.
Yet literally no one uses them well on a personal scale.
The Jedi (and Sith for that matter) imbue it with a power of magical stone, and then…use it as a saber.
To balance this stupidity, stormtroopers, clones and droids all use slow, non-continuous energy blasters. With actual lasers, they could insta-kill any Jedi, but they cannot, because otherwise the movie wouldn’t exist.
I fully support a reread!
=D
Also, because I am in nitpick mode:
Canon is a body of work accepted as legitimate, official, standard, etc.
Cannon is what you fire a cannonball with.
=P
Anyway, I’m off to go enjoy a dessert in a desert.