Page,

I think there is room and circumstances where the blanks can be left unfilled. In training or mentoring modes, or to foster creativity or innovation, there is definitely room to have gaps.

I think the rationale and attitude of why gaps exist are the ultimate tell. If we let people fend for themselves, we do everyone a huge disservice. But a well placed, well though out blank with a purpose of discovering talents within certainly has its place.

Love the question! Enjoy the weekend my friend!!

Paul