I'd disagree with Fred being "really not that cool." Certainly she starts out that way (back in the halcyon days when she was crazy and I adored her), but by S5? Everybody loves her. Everybody. So she moves out of the "really not that cool" category...but without it ever being "cool as cover."

Also, anyone who reminds me of how dorky Angel really is deserves massive love. I love dorky!Angel. Almost as much as I love petty!Angel.

But I have no thinky thoughts on your actual question. Sorry!