Go's all about practicality over ideological purity. This article was unsurprising to me ('cuz I know how slices work!), and in fact, is an obvious consequence

Go's all about practicality over ideological purity. This article was unsurprising to me ('cuz I know how slices work!), and in fact, is an obvious consequence of the design of slices. Personally I like that design -- it is just enough to be both simple and powerful.