To be honest you can have 1080 and 60FPS but as games like TLOU show, there may be a slight hit to the fidelity of some of the graphics such as shadow resolution or AA filtering.
So the question could be:
"Do you prefer 1080p at 30 FPS with all bells and whistles or do you prefer 100 at 60FPS with a tangible hit to fidelity? "