> If it is not [0,1) then it's not useful. I can understand [0, 1) being useful in some use cases but saying it's entirely useless is a bit dramatic, don't you

> If it is not [0,1) then it's not useful. I can understand [0, 1) being useful in some use cases but saying it's entirely useless is a bit dramatic, don't you think? I've certainly had uses for [0, 1].