Murderhobos will be able to look after themselves.
I don't expect an "absolutely evil" path...become true soul/ mindflayer/ vampire who kills all the good gods and rules over Faerun. lol
But i just want meaningful consequences to our actions. If we save a merchant.. they help us in BG. If we kill someone for the assassins guild..we go higher in their ranks. And conflicting options.. we have save the Duke..or kill him..and that effects BG and the plot.