I havent been around enough to really know. Im still green I guess, but this is what I think is happening. To many people who take this seriously have gotten lazy over the last couple years, and why wouldn't they. CBB, RAS in general are probably a bigger percentage of most "cappers" annual winnings then anyone wants to admit. There are 340 college basketball teams, I might be fairly new to this but there are TONS of opportunities in the course of a season when your dealing with this many teams in 1 sport. You cant just plug in a couple numbers off of the kenpom screen and get a winner anymore but if you put a little work into it you can pick up some cash this time of year.
Can you blame the books for playing a little defense against the non originators (me included). I don't. If I was on there side I would probably do the same thing. I think now you might see an increase on the forums or from touts in guys putting in the work, because they have to. This might be the start of a great ERA in 54% forum cappers, touts.