I can't seem to quote 2 people on mobile unfortunately. I have noticed a difference in the color, it seem to change every few months! I don't think the translucency has changed, but the color is a deeper color than when I first began wearing it. I might be imagining the change in colors, but looking at old photos I know it's become a deeper purple color.
It's not incredibly tight but I have very small wrists, so it probably can't come off my hand without some serious oil/soap and determination. I wear it most of the time a little higher up (where the red mark is on my arm).
Sorry if that was more info than you wanted!
View attachment 3461673 (this photo shows it at exactly my wrist)