He wasn't bad when he came to the Rams, he got injured after arriving. Twice, which ended his career.
When he actually came to the Rams he was the same age as Kevin Curtis and had been a much more productive player in a much less prolific passing offense.
You're argument logically amounts to a charge that Bennett was a horrible signing despite being a better player than Kevin Curtis, who signed a similar effective 2 year deal with the Eagles, because he stepped off a curb and got hit by a bus after he signed.
