Wiper problems of the 2017 Lexus ES350

Rear tinted inside the glass window has bubbles and smeared adhesive across glass causing it hard to view what is behind me. I have no idea how it happens I bought the car on November 16, 2016. Most of the time the car is parked in my driveway. I noticed it the first time in the last week of February 24, 2020.

Upon approaching my car, in a controlled parking lot (car is stationary), I noticed the rear portion of the panoramic sunroof appears to have exploded. Sunroof shows defective bubble, and outer-edges appear to have cracked all the way around. Investigation of the area around the car shows no foreign objects (ie. Rocks) in the area.

The windshield cracked two times within two years. First time, there was no visible sign (or noise) of any rock hitting windshield as I parked the car in sun. When I came back to parking, the windshield was cracked and the crack extended in length as I drove. It costs me $500 in insurance deductible for geico insurance to have windshield replaced. The windshield again cracked in April 2019 the second time when I was driving on interstate 10 at about 50 miles per hour. I saw a tiny mark on one edge of windshield (probably a tiny pebble hit from road) and the crack spread quickly to one foot after driving just five miles. This'll cost me $600 as per my insurance geico. I have owned six brand new cars for several years and had never had a large windshield crack from heat and small pebble hit. Two large windshield cracks within two years have got to be a defect in ES 350 2017 windshield (or manufacturing defect). I know there are sensors under the windshield in 2017 ES 350. Lexus should fix the manufacturing defect in its 2017 ES 350 windshield.