There are many open problems in ethics and metaethics (i.e. what is right and wrong, is that even a thing, etc) that seem (to me) to have pretty clear practical consequences.
I think many of the problems could be phrased in a way to convince most people (that think about this kind of thing) as well.
I think many of the problems could be phrased in a way to convince most people (that think about this kind of thing) as well.