This one doesnt really hold in my opinion. We know quinces abilities can range in application and function in how they use reishi. One move behaving differently deosnt debunk anything.
As the guy who spread out a crt on this very premise for more than 10 pages, heavy disagree. it expands outward from the focal point, implying its refracting outward.
What apple posted are different. Lets go through some.
Spikes of light for as nodt, which are constructs, not a beam.
Quincie arrows are also literally constructs. Their speed would depend on the bow draw.
Negacion actually has a possible anti aspect, it can lift mass. Besides that, doesnt have any other properties to my knowledge.
Ceros have been shown to have mass, and a few bend
Auswhalen's speed entirely depends on sk palace to ss distance
lastly, lille barro might be worth discussing in another thread tbh