Wtf is this like why did he come from the other side like atleast let him feel the guilt l...

Wtf is this like why did he come from the other side like atleast let him feel the guilt like the guy in the wall was litterely crying while he was taking him out and what's up with the last pannel like why TF you smiling bro this is so messed up I know I have read more messed up shit than this but I have never cried. Or been so seriously angry after reading them unlike this one and like that's it this is the ending no revenge and no comfort for him he has litterely Ben through a helll