Wildstorm and the reboot have had the perfect chance to move away from what is a new and (re)growing DCU and establish something gritty , exciting and new.
Jim Lee all those years ago , took a punt on Wildcats , established it quite forcefully within an independant NEW universe.
so SPOILER.....why use Oliver Queen , why use the back story , yes its not the same character as current Ollie , but for me it shows unoriginality , poor storytelling and has soured this entire reboot line for me.