Yup, that's what the Chinese are saying when they say it's dry. You gotta have seasoning. That 5 spice I was talking about, that's actually different from place to place. Each one representing the flavors that the chef wanted. It's actually the same in India. Curry powder is not a real thing. Each area and household has their own spice mix.

For me personally, while I agree with you that you should make your own, I tend to just use Cajun seasoning. Dunno, it's cheap and readily available. But you keep doing you. Personal spice blends is absolutely the way to go.