Verifying language models is going to make the difference between useful and useless. I predict in 12 months we'll have a fact checking neural network, possibly with an additional text index of verified facts.

And all these hacks are going away in the next point release, they just need to collate them all and add them to the training set. There are still going to be adversarial attacks though. That's hard to guard against, but they won't be created manually, we'll need algorithms to find them.