Do you think a front cargo rack is too dangerous?

I've had a basket type one on my van for a while, but it has seen very, very little freeway speed driving. Mostly slow roads.

An engineer friend saw it yesterday and said he thought it was extremely dangerous, because at freeway speed it could potentially set up a wobble, twist itself off, and end up underneath the front of the van. And, as he pointed out, that would be much worse than a rear rack coming off and dragging.

Well, I found this image terrifying. But then I thought I should consult you all :-).

(My rack plus contents ways maybe a hundred pounds, but one of the problems he pointed out is that the weight is necessarily evenly distributed. It's not possible to consolidate it in the center. This was why he was concerned about wobble at speed.)