Hmmm... there have never problems reported before with the engines. This is highly unusual even on a super jumbo jet like the Airbus A380.
Keep in mind that many A380 operators have ordered it with the GP7200 engines made by GE/Pratt, rather than the Rollers.
So, quite a few A380’s are totally unaffected by the RR engine problems.
http://www.enginealliance.com/gpintro.html
That's something that Airbus has to match with the A350 XWB-1000--I wish Airbus lots of luck!