There are so many followers already... and I don't use them anyway. Black star for me.
Furthermore, from a RP perspective, my char prefers to exploit the Daedra instead of submit to them. She's not one to be a toy to the caprices of a daedric prince, so she'll give the proverbial middle finger to daedra whenever she can.
But to me that comes across as Nelacar viewing the person Azura punished as a victim, especially when the way he says that the other people of the College would agree with the PC that he got what he deserved, and when I view someone as a victim, I sympathize with them.
I don't think Nelecar was considering Varen the victim, but the people who suffered abuse by his hand.
And I think Nelecar and the other sane researchers were intending it more for use soul-capping people that no one would miss, or whose loss would be largely appreciated. Like bandits. Or Thalmor.
Well, maybe that last one is http://skyrim.nexusmods.com/imageshare/image.php?id=36138...