All aspects of Uru had good and bad qualities. There is no need to point out one's more than another's. That is the heart of the argument about UU is that people treat it so differently than other Uru releases.
Facts are that if UU didn't exist MOUL would have never existed. I don't hear people saying it was perfect, yet some have to always come in and point out it's flaws.
Perhaps I could point out all the flaws of Prologue, or Uru ABM? Would that validate anything. I don't think so.