First, I'd say always keep yourself nimble and be ready to go wherever the attention is.
Life will always move along and we'll need to adapt. I think its a better mindset just to stay there and do what you need to do, when you need to do it.
Changes in the system always bring new opportunities as well.
But, getting more specific, even if its banned it will likely be sold to a US company. At that point it'll likely remain nearly the same.
That's how I'm thinking about it.
If you have any insights or thoughts drop them in the comments below!