Just curious if anyone knows how the wingspans of the 787-10 and A350-1000 will fit into our current gates. Im assuming the wingspans are longer than the 777-200.

Im specifically curious about how we are going to be getting our new wide body fleets wedged into EWR and SFO. Less gates? Can the lines be re-drawn, or are they maxed out? Or will EWR and SFO be where the 777 goes to die.