This is a good point.

However I'd argue that a stable, two-party corporatist government is essentially the same as a one party government.

Note that Hillary and Trump and Jeb are running pretty much the identical platform when you consider the substantive parts.

What do you mean by corporatism? Do you mean it in Mussolini's sense?

There are substantive parts to Trump's campaign?

I know I'm being snarky, but literally the only campaign position he has published[0] is his "plan" for immigration reform.

[0]https://www.donaldjtrump.com/positions