Sometimes it gets a little congested at the top/left of a patch, and you have to highlight everything and move it. A nice feature would be to ctrl+drag in the upper left to EXTEND the vvvv “canvas.” In other words, your nodes would stay in the same place but the left/top border would extend.It would have pretty much the same effect as highlighting all and moving, but it would be a lot faster.
Just a simple improvement I thought of after moving everything a couple of times today :)