The Importance of Interaction in D&D

I think it's mostly a matter of using your interaction wisely and purposefully to not just stall the game when you need to stall it, but to facilitate something bigger happening. The least enjoyable person to play with in D&D is the person who specks out a whole character thinking that like they've broken the system. In EDH 25% of the board is not fun for the other people at the table. And if you're playing in a more optimized play group, then that's fine. You know, the focus should be on you and trying to get that win.