Review Detail of B_Ssv in Gotham knight

every single time dc disappoints me. not once do they have the guts to do the right thing and be ready to face themselves. every single time they act like cowards hiding behind some made up excuses. let me say one single thing killing joker means thousands sleep with peace, killing lex means hundreds of thousands stop being experimented upon horrifically in his quest against Superman, etc. i am not saying kill petty thiefs or small time criminals but take into consideration the intention behind the criminals crime