Every pitcher has a what if or two that would greatly improve his numbers. Richards is no different.
To me, he has value to some team more than to ours. He's been healthy for 19 starts. That alone was the biggest question going into this season. As bad as he has looked over his last 8 starts, he still shows more promise than some starters on contending teams.
I highly doubt he gets traded, but I'd look into it. Not to get anything back bust some salary relief. With the money saved, we can get a better upgrade than with just the $3-4M we can spend, now.