So, when this bill is passed, presumably people will point the finger at MPAA/RIAA companies, and start taking them off the net?
Copyright holders with lots of resources can issue as many bogus DMCA notices as they like, safe in the knowledge that they can fight out or settle the (unlikely) lawsuit if it comes. Most people issuing fake takedown requests would expose themselves to a lot more risk.
EDIT: However it has been shown that some of the content companies have been less than diligent in their issuing of takedown notices. This could easily backfire on them..
The article didn't really say, all it said was "The copyright industry gains the right to “notify” payment processors such as Visa that a company looks bad"