Turpin needs to be better, yes....but he should be a real asset on this team.
First, we need better offensive schemes that utilize his speed. More slants, and quick outs, and screens...get him in space, or get him 1-on-1 on some average slot CB or safety, and it will ALWAYS be some 2nd-tier DB covering him with CD and Pickens on the field.
On kickoff returns, we need better blocking.
And on punts, he's forced to call too many fair catches because the outside gunner blockers ain't doing their job. If the outside guys block better, then Turp can catch the ball without a fair catch. So, again, better blocking on punts, primarily from the outside guys.
....which leads us to questioning if the new Special Teams coach is doing his job well with the Special Teams. Right now, I don't see it.