The intellectual involvement,pre-planning iand seting up is part of the attraction of LF photography for me, but I don't dwell on it to the point that the shot is never taken.

In the end, you have got to see the shot on the ground glass. Work the composition there a while. Sometimes what your inner eye sees just cannot be captured with the gear you have or by anyone at ll.

Take the shot you CAN set up for and make the best of that.