So you can only get the visa if you have VC funding? How are you supposed to get started then? If your business isn't already operating in a country, how are you supposed to raise money from investors there?
I imagine the Canadian VC programs this affects will be similar; interestingly, the Canadian maximum-tourist-visit period is six months, so it gives you a bit longer to work things out.
Don't even get me started on the double taxation you face if your business is successful as a foreign national.