You should go through Clemson's record starting in 2010 or so (let's say 2011)....
2020: 10-2 (ACC champ; playoff; #3 finish)
2019: 14-1 (ACC champ; playoff; #2 finish)
2018: 15-0 (ACC champ; playoff; #1 finish)
2017: 12-2 (ACC champ; playoff; #4 finish)
2016: 14-1 (ACC champ; playoff; #1 finish)
2015: 14-1 (ACC champ; playoff; #2 finish)
2014: 10-3 (#15 finish)
2013: 11-2 (#7 finish)
2012: 11-2 (#9 finish)
2011: 10-4 (ACC champ; #22 finish)
That's an overall record of 121-18 (.871 win pct, 2nd-best in FBS), with 7 ACC championship, 6 playoff appearances, and 2 national titles.
Now let's try Michigan....
2020: 2-4 (unranked)
2019: 9-4 (#19 finish)
2018: 10-3 (#14 finish)
2017: 8-5 (unranked)
2016: 10-3 (#10 finish)
2015: 10-3 (#11 finish)
2014: 5-7 (unranked)
2013: 7-6 (unranked)
2012: 8-5 (unranked)
2011: 11-2 (#9 finish)
That's an overall record of 80-42 (.656 win pct, 24th-best in FBS), with zero Big Ten championship, zero playoff appearances, and 5 unranked seasons.
Actual factual reality kinda debunks that whole "Michigan is about to become Clemson" argument.