All modern planes are similarly advanced. B787 and A350 are as well. A380 is just better known so that more people have flown with it. It's certainly not the be

All modern planes are similarly advanced. B787 and A350 are as well. A380 is just better known so that more people have flown with it. It's certainly not the best technical solution (designed for larger size which makes it inefficient). Many passengers love it because it's so huge but that doesn't help airlines. Same as with comfort in economy, people like to complain about standards but still end up booking the cheapest flight.