It is not as simple as that, the A380 problem was related to design collaboration tools. The A380 structure people were not informed correctly of a change to wiring bundles. To save weight the wiring harnesses were changed to use aluminum. This cause an increase in the total wire bundle diameter. The structures group was not informed of this change due to a design system tool flaw between the German and French designers. As a result the wire harnesses were too tight for the pass through holes in the interior ribs of the aircraft. The 878 problem is a design problem specific to composites. Just sayin.
The 787 is a technical marvel designed by the leading aircraft designer in the world.
The A380 is another version of existing planes designed by a socialist backed job program.
I’d rather fly on a boeing than an airbus any day.