The WTS has the money now to pay off law suits out of court and hush the incident from the publics eye as well the body of JWS.
Certainly if these law suits were to occur back in the 1960's or70's, they would have produced some major damage to the organization.
....... but this is not the 1960's
How much money do they have laying around? The last case out of california left them $13.5 Million poorer. It only takes 75 such settlemenets to be over a billion in damages. Obviously they can start selling more KHs and make more money grabs on the members, but the more they do that the more JWs will be left asking questions. Also I wouldn't be surprised if the money-grabs increased well before they actually get close to running out of money. Either due to greed/arrogance of not wanting to use their slush-fund up paying for pedophiles or inorder to prepare for the expected future suits.
Considering that some of these cases are going as far back as the 80's and they still haven't changed the policies that are getting them in trouble, they've potentially got 30 years or more worth of lawsuits in the queue. Now they're stuck in a tough situation - change the rules and be seen capitulating to 'satan's viscious attacks' or they can take a hard line and keep getting sued. Changing the policy might even be seen as an admission of guilt and cause a short-term upswing in judgements against the cult (I'm no lawyer, so I'm pretty much talking out my ass on that one).
I will say I don't see this cult disappearing anytime soon, but their decline is only going to accelerate from here, quite possibly in a dramatic way.