I think they have to consider it given the efficiencies that can be gained and the interest so far around the world. However, I highly doubt they will allow users to monetize it as it will circumvent the source of their income. They also just announced trying to use downvotes to detect fake news or harassing posts so they are already taking steps to control the flow of information which does not necessarily mix with decentralization. However, with their resources they could definitely figure out a way to make it work for them. Ultimately, it may be good as it will lead to additional adoption in the space.