[ajju]

The percentage of founders that immigration issues cause problems for is a flawed metric. A very large number of potential founders do not go beyond seriously considering starting a startup once they look into how complicated the immigration issues are. So you need to look at potential founders.

I know, I am personally going through this right now and went to grad school with or worked with 10 different people who had the technical chops and a strong desire to start a startup but decided against it when they saw the risks it entailed from an immigration stand point.