We're 0-3 that is the measure and definition of a bad coach. There is no other measure you need.
So when Jimmy Johnson went 1-15, he was a bad coach? Or did he not have the talent and experience on his roster to compete that year?
You're really going to try and make your boy Jimmy Johnson now? lmao.
Of course not, but was there some silver lining about Johnson's 1-15 season that told you he was going to win two Super Bowls?