Where are the techniques?

[Martial D]

For the record. I dont believe anyone is saying these moves cant be defensive. Just that they aren't simple blocking techniques. They run much deeper than that

Pak is just about getting contact. All of the hand shapes are. The Wing Chun begins, as I see it, once that contact is made.

 

[Kung Fu Wang]

When you use Pak Shou, is your tiger mouth (space between thumb and index finger) pointing to yourself, or point to your opponent?

 

[Highlander]

To push your opponent's leading arm to jam his own back arm and even push him back is common MA strategy. I don't call that offense strategy. I'll call that entering strategy.

I think you're being too dogmatic at this point. To enter into your opponents territory in anyway is an offensive move IMO. Footwork can for offensive or defensive.