Assist problems of the 2020 Subaru Outback

Electrical problems cause frequent battery replacement and for the battery to drain at an alarming rate. The car has to be jump-started to be used, and the car battery will drain immediately as soon as the drive is over( even if it's hours). There is/was a class action lawsuit against Subaru of America, as the action says that Subaru failed to recall the vehicles and fix the problem. I'm paying a note on a 28k car that I can't get out of the driveway without jump-starting the car, and if I stop to run in a store when I return, the vehicle will not start. It's completely unsafe and ridiculous. I've taken this to the dealership (ken fowler of ukiah, CA) and other mechanics, and no one has known about this issue or been able to fix it. Someone, please help.

My car was parked and I discovered about a foot long crack in my windshield. There does not appear to be a reason for cause, no chips in my windshield or accidents with the car. It's mostly garage kept and has less than 12000 miles over 14 months of ownership.