I've seen a couple people mention getting frustrated when Palpatine "whiffs", but I'm a bit confused by this.
Do you mean that you're declaring Palpatine, but you roll all evades anyways? If that's the case, you shouldn't be annoyed by it because you didn't need his help anyways. You've just lost the ability to use him on offense later. This is exactly where he's lost a bit of value, which I think brings him in line with where he should be.
Or do you mean that you actually whiff and rolled blanks? Palpatine still helps the same way he did before.