Only one X1 game running at 1080p?

[gergroy]

Icy-Zone said:

Gamefaqs user compiled this list btw. I think it's interesting.

Killzone.....1080p
DC............1080p
Knack.......1080p
Infamous...1080p
Resogun...1080p

vs

Forza........1080p
Ryse..........900p
KI...............720p
BF4............720p
DR3.........."Dynamic resolution"

Why do people even care about this?  Both systems will upscale to 1080p anyway.  Most people won't even be able to tell the difference between upscaled and native resolutions.  Such a minor thing to care about...