Filling in some context on Mizz performance last year:
In the 33 seed era (5 years) the:
#12 seed goes 0-2 8% of the time and AA's 18% of the time (most common outcome is 1-2)
#15 seed goes 0-2 16% of the time and AA's 12% of the time (most common outcome is 1-2)
#22 seed goes 0-2 36% of the time and has never AA'd (most common outcome is 1-2)
#30 seed goes 0-2 80% of the time and has never AA'd (most common outcome is 0-2)
Zero wins sucks, but two or three wins is about what you expect from that group of seeds. Four is cause for celebration.