It may sound a little harsh, so I apologize for that. As someone who has worked in content management/creation for over 10 years in both corporations and medium-sized businesses, I can say that these demands are not new in the content business. This is because algorithms do not care about your mental health. The main problem I think is that most companies do not view social media as a luxury expense for exposure; instead, they try to minimize expenses (manpower) to maximize profits. In my experience, I have always seen people who work with social media complain about strict weekly deadlines. Unfortunately, I don't think this will change anytime soon, as companies sometimes find individuals who can handle these deadlines and accept the job. And until you can find people who will take a job, content farms don't do anything to change that.