Can you be more specific as to the types of legal restrictions you are concerned about? Or is this just a general question on what countries are more/less supportive of start-up businesses?
Yes, it's just a general question. I don't really know what issues I might face although I have heard for example that the EU is more restrictive than the US in general. But, again, I'm not even sure what that means in practical terms.
It means that there are more rules, but it also means that there is less litigation.