Card Slot is left out, Although there is a lot of deep and big spaces, there isn't a dedicated slot for cards like, touch and go (opt for smart tag if possible), if frequent to SG, Autopass & CashCard.
The boot trench does not include a mat/ spill prevention tray.
Sound System is not the best, but can be EQ-ed through phone. Probably still new, diaphragm of speakers still tight. Need some time to burn in. Or probably send to tweak by specialist. It is loud, but bass not there and less mids.
better suspension & absorber for rear tires.
360 view camera
Under-carriage sound proofing ( can hear a little road noise )
Window visor to be included, better for sound insulation as well. lesser wind noise.
Add a switch to turn off the lights for control buttons ( aircond, Head Unit physical controls etc) more flexible when driver is at Parking and would like to use the controls. It currently works when light is switched to AUTO, light will be then be kept on, if not it will be all dark.
The Wiper does not wipe fully in between the 2 wipers at the bottom end when wiper ends, around a 3 inch long surface area that is left out due to design flaw. if not so OCD its ok, but its quite visible when it is dusty.