All the time, we get more complete answers from resty et.al.
If he had the courage of his convictions and the “right answers’ he would be able to fill in those blanks and answer such queries with ease.
Of course he could - if he had something there to fill it with.
As it his he doesn't have the depth to cover his own BS.
Couple of phrases come to mind:
All hat and no cattle
Mile wide and half inch deep
(ouch)