2021 Toyota RAV4 Suspension Problems

I went to get my car aligned and new tires as i noticed the rear tire was completely bald on the inside rear. I was advised by the tire shop that they cannot adjust the rear camber. So i took it to the dealership and they advised me that itis not adjustable and they would need to do another alignment and place shims to get the adjustment right. This was a brand new car when i got it. Always up to date on all the services. I also looked it up and its being said on a-lot of websites that a bunch of these vehicles was shipped out of alignment. They will not fix it without me paying for one of their mistakes because they say its maintenance. Maintenance is not modifying a vehicle to get the alignment correct. It has to be a safety issue because someone is going to have a tire fly apart because of tremendous early wear

Driving home at [XXX] on [XXX] from Winters CA to Davis CA with a temperature of 55 degrees F and some rain in the area. The sunroof exploded. A large bang happened. Pulled over nothing hit the sunroof, and the glass was protruding outward (not inward which would have happened if the glass was hit from an object from above). The sunroof was part of the new car when we purchased it. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Rust under the hood just where the front suspension mounted.

I have been having continuous problems with the transmission jerking and slipping passengers can also feel this. I am also experiencing vibration in the steering when you get up to high speeds around 60-80 mph. The car also has a habit of lunging forward suddenly when the gas saver light goes off which can cause it to hit other vehicles.