If you work in a job where you're frequently asked to apply your code using different cloud environments (AWS, Azure, Google, local machines, etc, etc), then it's good to dev/test code locally and have a mix of Windows and Mac on your team. If your tests pass on both Mac and Windows, then they'll probably also pass on just about any Linux based environment in a cloud service. Dev local, train on cloud with minimal debugging because you pay by the hour.