Spy vs. Spy/Heartwarming

For a black comedy about two interchangeable guys pointlessly murdering each other over and over again, there are moments that still make you say "Awwww"... before you get splattered by some Ludicrous Gibs.
 * One was in a comic strip when the Black Spy.
 * Another one was in "Defection" on White Spy's part about Black Spy's decommission.... and maybe White should've known better, but he could've just been a prick or taken advantage of this situation or even made fun of Black, but instead White was nice to him and even helped him when he felt that Black was down on his luck, so that was very cute!!... Why do some fans dislike the White Spy again???