a majority of "messages" can be construed to be political in nature or inspiration.
Yes you can "construe" anything to be anything you want, but that doesn't make it political/you correct.
I don't agree with your double down either, because even in context of the age I don't consider hand washing as a message to be a political one, but a scientific one.
Politics are differences in opinion among groups hoping to gain power. Eliminating germs is not a position hoping to gain power, just a statement of fact.
And sure I can concede that more stories have messages than don't have messages. But 99% is far too high and I don't agree at all.
The art I create is feature films. That isn't video games, but it's still story telling and this is a discussion about art in general, not just games.