*sigh* I agree the dearth of volunteers really affects the ability to scan effectively. Unfortunately there is no solution to that. We have always had that problem. Kashmir was the one person who did everything on his own and required to help from others. Which made it so much easier for him. Unless someone can replicate his effort or atleast find 10 other people who will assist, I don't see any progress on this scanning.
The only solution I can think of is to keep motivating people to join in. I know ruxrux is going to keep scanning until it gets to be too much, if you can find a few others and take the torch from the current group, you will be the next force on the forum.
Personally going by INS's track record, there is always a phase of crests and troughs, right now we are riding high, soon speeds will slack and then sink. At which point people will come out of the wood work to find out what is going on. That is when you will have a host of volunteers to track the system. Hopefully you don't have to wait that long and get some support.
Like I said earlier, there are lots of old timers who will help you if you take charge and request for help.