To be fair they are grown ups and are responsible for their own actions !
One thing I did think is the total disregard for someone else’s property in Australia ! The damage they did to the house and then Someone else just came along and sorted it all out !
Maybe if Johnny and Amber actually did some work cleaning or cooking they wouldn’t have had the time or energy for all those fights and arguments !!
They were surrounded with people who enabled this destructive and toxic relationship to some extent !!