Here is the thing about Bawang having a valid point ( to a degree).
What we have are videos about the "spirit" of Kung fu and what is shown is what?
Forms in the air and lots of talking.
So, what is the spirit of Kung fu?
Well, we know from those videos what it isn't and it isn't fighting.
See the issue?
Kung Fu is and always was, foremost, about fighting.
If one wants to do a video on the Spirit of Kung Fu then perhaps, just perhaps, MAYBE include some actual fighting?
Too much to ask for eh?
Psalms 144:1
Praise be my Lord my Rock,
He trains my hands for war, my fingers for battle !