Have you forgotten what you were arguing? I'll give you a quick refresher.
If Trump/Cruz isn't the nominee, the Republican voters will allow the liberals to take the WH, the Senate and the HoR by refusing to vote as a way of protesting. This is YOUR claim.
7 of 10 times, a contested convention awarded someone other than the individual with the most delegates the nomination.
By YOUR logic, the people would have protested by NOT voting. The Pres Elec takes place around 4 months after the convention. Why didn't we see a mass revolt 7 times in the past? Was it because the people didn't know? Or was it because your theory reeks of bullshit?