If speaking clearly and concisely and making unmistakable points is “wishy-washy” then, yes.
Trump’s style is outrageous (which works for him).
Cruz’ style is laser sharp (works for him).
That's the thing: his "unmistakable points" are more calculated and wishy washy than they are "laser focused." This is just one more example of it.
No...Cruz used WEASEL WORDS !