Kia EV6 Visibility problems by year

Windshield cracking on new Kia EV6 with only 2700 miles. Was 53 degrees outside so no defroster excuse. Seems to be a stress crack and looking online in KIA EV6 Forums, I've noticed it is not a one-off problem as many owners have had to deal with this.

Heating system fails to generate sufficient heat to defrost windshield or prevent ice buildup in the winter, also impacts the temperature of the cabin. No error codes are generated but it appears the PTC heater is not functioning as expected.

A small amount of snow / ice is sufficient to prevent the windshield wipers from returning all the way to the original starting position low on the windshield. For some reason this prevents them from functioning entirely - they just get stuck in a loop trying to go all the way down. I am able to lift them up manually but they won't do so under wiper motor power / while driving. I have a video that clearly shows the failure mechanics that this system won't allow me to upload.

The defogger system. The car window's suddenly fog up while driving and not adjusting the system. Theres no warning the windows start fogging up. I adjust to just front defrost on high and it takes 10 to 15 seconds to clear the windows good enough to see clearly . I took it to the dealership and was told nothing was detected. Mechanic told me he turned it up to 85, my cars high setting is 82, and tested the air temperature stating it was up to 105°. This just started after the latest recall was completed by the dealership. I've attached pictures of the windows fogged up while the system was on auto. This had happened 3 times since the first incident with the system off auto as well.

While driving at night under raining conditions with the auto highbeam enable the Kia's HUD will get so bright at times that will white out the drivers view making nearly impossible to see. Kia's is refusing the fix the issue because they can't replicated even with a video I provided and I even found another persons video on YouTube, as well as several owners on a forum complaining about it.

We were driving down the road, no vehicles in front or to the side, when our glass moonroof exploded. Sounded like a gun going off inside the car. Immediately we saw glass pour down the back of the car, wind started to erratically shake the sunshade, which thankfully was closed at the time of the event. Loose glass ended up everywhere, even inside the moonroof area. Had the sunshade been opened during the event, we would have been covered in glass and likely crashed. The dealership and manufacturer inspected the glass and refused to agree it was defective. I asked if it was supposed to fall into a thousand sharp pieces even if debris hit it and got no response.

I live in the Northern Latitudes in Washington state, on my drive this morning with temps in the low 40's and high humidity the heating/ventilation system just stopped working. My windshield immediately fogged up completely and I had near zero visibility. I slowed down and thankfully had a cloth nearby and used that to wipe the windshield clear while looking for a place to pull over. After changing every conceivable setting to no avail I limped home with my cloth at hand. This is a serious safety problem...