So what?

I despise such openly xenophobic posts.

And Indian immigration tends to be the most educated and wealthy. It's also the wealthiest ethnic group in the US. By far.

In any case, leaving Schengen for Switzerland would be de facto equivalent to Brexit, an economic disaster.

Switzerland thrives by attracting highly qualified professionals for it's service and manufacturing industries and yes, also at the lower end where Swiss nationals aren't lining up to be plumbers, couriers or cleaning staff.