Yes, the HUD can be adjusted as you’ve now found, you can raise and lower, as well as tilt and change the size of the display.
Big issue is severe lack of knowledge at dealerships sadly.
I have a spinal cord injury, and find the seats really comfortable, each to their own I guess, I’m loving the Kona and it eats the miles and incredibly well spec’d, but if you aren’t sure, then I’d wait it out, next 12 months should see plenty of new EV’s on the scheme, Kia have even eventually added the e-Niro!
Previous Motability Cars
2006 - 2009 Skoda Superb VR6 2.0tdi
2009 - 2012 Citroen C5 2.0tdi VTR Nav
2012 - 2015 Nissan Qashqai 1.5dci tekna
2015 - 2018 Ford Kuga 2.0tdi Titanium X
2018 - 2021 BMW 220d X drive 2 Series Active Luxury
2021 - 2023 Hyundai Kona Electric Premium SE
2023 - Hyundai Kona Electric Ultimate