OK fair enough:
From the table I linked before and for Obama's last 3 and Trump's first 3.
2013
$16,738
2014
$17,824
2015
$18,151
2016
$19,573
2,835
2017
$20,245
2018
$21,516
2019
$22,719
3,146
Well you got me. Over three years the debt went up about 300B more under Trump. If you look at annual debt fluctuations then 100B annually is not relatively huge, especially when more than half of that difference was used on extra defense spending.
I also don't recognize the direct GFC / Covid comparison, as Covid resulted in far more debt and so was far more costly, both financially and in other ways.