Whenever you have a good amount of money you can expect quite a nice amount of trash related to it.
So, from my perspective, when a price starts going down - it is to expect that the amount of spam will also decrease in a similar manner.
I was away for a few other things to solve, both online and offline ( both turn well) and the only thing I monitor is the front page and price ticker.
Maybe it is my subjective observation, but I think the spam is cleaning out pretty well.
What do you think?