Nissan Kicks & it's problems

I bought a Nissan Kicks petrol model on 25th April 2019 and had been experiencing issues since then. It's such a badly designed car that it has visited the service center at least 7 times in the last 3.5 months. Sometimes petrol lid does not open, the front windows open/close with a huge deflection, AC vents flaps auto-closing, water droplets on the headlight stack (behind the steering wheel), heavy condensation in the headlamps. The irony is that most of the time they termed it as normal. As of today, 24th August 2019, it's still in the service center, why? AC vents are blowing hot air with temperature measuring to 43 degrees Celcius. Initially, they said it's normal because engine heat comes inside, which is fine and logical but so hot (43 degrees Celcius) to an extent where it becomes unbearable for the occupant. On pressing a bit more, they took my car again yesterday and it's still with them. They acknowledged that there is a problem but called up and offered to deliver the car, I asked, is the problem solved? They said no. I just got frustrated and refused to take the car back as the issue is a grave one and still there. I really regret buying this car, was happy with my previous Honda City (a gem of a car, used it for 8 long years). IMHO, stay away from this car & the brand. It's your money, use it wisely as there are better alternatives in the market.