I considered, and drove, a new Elantra earlier this year. What a complete POS. I felt like I was driving a horribly handling empty tin can with a clock/stereo screen from an 80s video game.The new one is getting pretty good reviews. Multi link rear suspension instead of the torsion beam rear axle on the Fiesta and an available dual clutch transmission. Also, way more standard options and even a few that the Fiesta doesnt come with.
If they would stop goofing around and just release the i30N over here it would be great. 270hp hatchback which was headed up by the guy who used to run BMW's M division.
https://www.autocar.co.uk/car-review/hyundai/i30-n