But you do see Alfira again. In both Act 2 and Act 3. And in Act 2 she gives you the most powerful robe a warlock can have in the entire game. And she doesn't exist in a vacuum, Lakrissa is part of the deal.
There's more than enough gear to go around, there's heavy armor any class can wear without penalty and all kinds of other crazy stuff. And her death nets you an incredible rogue cape no other origin can get...and capes are far more scarce than robes and armors.
