AI is good for spreading lies. If it runs correctly it generates disinformation fed to it by the big corps. If it fails (a.k.a halucination) it is still misinformation.

It is not well suited for projects that seek truth, although it can be good for ensembling ideas from different people. We all have biases.

It is slightly advanced statistics that calculate what word can come next, given n words before it. Today's tech is nothing like artificial general intelligence, which is human like reasoning. Today's tech is more like fast thinking, reactionary brain, knee jerk behavior. Humans still excel at slow thinking reasoning brain (or mind). Humans can also use intuition, which no machine have access to.

But you can bet there will be people that abuse AI and convince people that it is reasoning well and make it even heads of companies or countries. This will also allow them to dodge any lawsuits because "AI made it".

Like any new tech there will be abusers of it and also people that use it for the well being of others. I think the good people should train models from scratch starting with the holy books and things/books that worked for centuries. It will be smaller models but at least wont tell lies knowingly.