After serving up a potential camping companion in the Ioniq 5 electric crossover, Hyundai EVP and head of design SangYup Lee pitched the recently-revealed Ioniq 6 as a “personal mobile studio” where you can not only work but also relax and revitalize. During a press briefing this week, the car was described as “a cocoon-like personal space.” If you’re burning out working in a home office, how about switching to a movable one, complete with 64 different interior colors to match…