Cessna...saying "f*ck" under one's breath or even out loud in an expression of exasperation is not getting pushy.

What people want has been said repeatedly in these kinds of threads..."to be kept informed"

I don't think the OP believed the stewardess was to blame but as the representative of the airline she is obligated to keep people informed. There is always information available if you seek it out...it is just easier to say "don't know" and not bother with it.

But thankfully we have mature, perfect 'adults' like yourself in this world or things would be out of control...we'd have wars and violence and bad things like that...phew!