English makes no sense.
Too true!
Isn't "blend" related to light?
You can use blend for anything, especially if you're creating a mix of two original things. And you could mix light too (you have things like mix()
for colors in CSS).
In cooking, I would call something you use to mix dough a mixer, and something you use to make a smoothie a blender. I guess there are some subtle differences in "feel" but the words are almost interchangeable.
My poor, sweet summer child