Turbine manufacturers are predominantly Danish (Vestas), German, (Siemens), USA (GE) and Spain (Iberdrola.) I don't have much of a problem with being dependent

Turbine manufacturers are predominantly Danish (Vestas), German, (Siemens), USA (GE) and Spain (Iberdrola.) I don't have much of a problem with being dependent on energy cooperation from countries that happen to be my military allies. Moreover, turbine part transportation is such a logistical challenge that manufacturers are always trying to set up assembly facilities near their customers. All four of those companies are shopping for factory space in the American Midwest for that reason. Batteries and solar panels are impossible to really monopolize. Yes, Lithium comes from a constrained list of places, but for grid-linked power storage you don't need lithium. Space and weight are not as big a concern for stationary installed facilities, so you have lots of other options.