Confidence that in the short term nothing will change. All large-scale change is hard. Change that impacts everyone's workflow will be resisted even if the new thing is better, and in many areas the alternatives are pretty mediocre. Also a combination of political and economic pressure has in the past been successful in making meaningful initiatives fail or roll them back.

In the long term this is an issue. But I'm not sure the US stock market actually cares that much about what the world will look like in 4 or 8 years.