I was around then, and the answer to your question was heck yes!! Had there been a social media it would have been a fire storm. ND started the 1977 season #1, then beat Pitt minus Tony Dorsett in the opener on the road, and then lost to a crummy Ole Miss team on the road in the second game of the season.
Then in the 3rd game of the season ND was losing 14-24 to Purdue, when Devine pulled his starting QB (Rusty Lisch), and inserted this kid named Joe Montana, ND came back and won that game 31-14, and won the next 2 games as well.
But even at 4-1, it was rumored if Dan Devine, did not beat USC at home in 1977, he would be gone at the end of the year. Well, ND put on the Green Jerseys, beat USC 49-19, and went on to win the rest of their games in the regular season, and beat #1 Texas and Earl Campbell in the Cotton Bowl. Thanks to Lou Holtz and Arkansas, upsetting #2 OU in the Orange Bowl, ND leap frogged #3 Alabama in the Final Polls, and won the National Championship. And Dan Devine was safe for the remainder of his tenure.