I don't think people who are saying that they don't have a favorite technique are trying to be cool or sound wise.
Some people simply don't pick or care for favorties.
For some it is a philosophy thing.
For me, I used to have favorite techniques until my sparring partners and opponents would catch on and develop effective defenses against certain techniques of mine. I have a good friend whom I used to spar with all the time and he would know exactly what technique I would throw and when I was going to throw it so his block was already there before my foot made contact. We trained together so much we could just read each other. From that point I didn't bother to pick out favortie techniques, focus on certain movements over others, or let myself get giggly over certain attacks.
That is not to say I don't tend to use certain attacks more than others. Some techinques just have a higher chance of working and I will use those more often. They are not favorites, it is just logic. It is the same thing when I work on self-defense techinques. I don't pick favorites, I pick those most likely to work and would be most useful in a conflict.
Some people simply don't pick or care for favorties.
For some it is a philosophy thing.
For me, I used to have favorite techniques until my sparring partners and opponents would catch on and develop effective defenses against certain techniques of mine. I have a good friend whom I used to spar with all the time and he would know exactly what technique I would throw and when I was going to throw it so his block was already there before my foot made contact. We trained together so much we could just read each other. From that point I didn't bother to pick out favortie techniques, focus on certain movements over others, or let myself get giggly over certain attacks.
That is not to say I don't tend to use certain attacks more than others. Some techinques just have a higher chance of working and I will use those more often. They are not favorites, it is just logic. It is the same thing when I work on self-defense techinques. I don't pick favorites, I pick those most likely to work and would be most useful in a conflict.