seasonal photos

Why is no one discussing the fact that Sherlock actually cares enough about that baby to be going around and showing photos of her to people!?!?! LIkE a noRMAl hUMan beiNG?!?!! WItH FuNCTiONinG emOtIONs ANd COnverSATioNAL sKILLs!?!?!?!!?!!?!!???