I'm in Canada so the trims are different... I got a MY2019 2.0, but Kia also changed what's in each trim level for 2020 so you'd have to list what's in each level you're looking at. In my 2.0 I have wireless charging and (automatic) LED lights, but no upgraded sound system and no sunroof. If those are important to you then get it, but also see what else it has/doesn't have. I don't mind the audio in my car, it's just not bassy enough for me even though it has a subwoofer. But, when I turn the bass up and then turn the volume up, things start rattling. It's not bad by any means, it's just not premium.
I came from a 2014 Vauxhall/Opel Astra 1.4L Turbo and the 2.0 is plenty of power for me. Not only is it my daily driver, I'm also never going to take it to a track or race it. But it's still got enough legs to hold its own against everything up to a 4 Series. As for
mods, I just want bigger air intakes and a bigger intercooler.
The only thing I would like from the 3.3 is the digital instrument cluster, the driving assists (LKA (Lane Keep Assist), ACC) and auto dimming sideview mirrors. Round here nobody knows how to drive and they all use full beams on all the time, and it's always the arseholes in trucks so the beams are in your line of sight and flood the whole cabin and you can't see anything in your mirrors.