There are many different dimensions to liberal temptation. Media is not the most important one and I’ve seen people resist worse types of temptation. You just don’t see them if you don’t involve yourself because the inherent part about media pressure is that it’s super visible, while other types of pressure are often made to be invisible. Greta Thunberg is not more dedicated and courageous than a resistance fighter who has to disappear from their family and hide their identity for their whole life because if they were to be found they and their family would be killed instantly.