I see coaches with better records and playoff appearances in a shorter term than Garrett are getting the boot (Kelly, Pagano). No excuses made by the ownership in those places, they actually care about their fans hopes and expectations.
Heck even Tomsula who got canned did better than Garrett at 5-11 and he had no experience and a garbage roster and QB situation.
When the Cowboys win, it's in spite of Garrett but win they lose it's because of Garrett. This site is one of the funniest when it comes to talking about the coaches and FO.