...why not? The 4e Monk was a lovely class, Hybrids were an interesting (if often ineffectual) concept, and it had gith and minotaurs. The Power Point classes were an interesting experiment that provides a lovely demonstration of why common pools of powers with specialized augments can actually be very un-fun design despite being aesthetically pleasing.
I don't see why this is some horrible eyesore everyone was actively avoiding. It contributed plenty of good things to 4e, and even its weaker parts were still interesting or useful.