I'm not at all convinced that the notion is "incredibly popular", or even popular at all. It sounds to me like you're mistaking seeing lots of posts on social media expressing that viewpoint for the viewpoint being common.
Please remember that SoMe is extremely unrepresentative of the population, with some voices being artificially amplified or suppressed. This isn't even necessarily intentional - it's just that emotive posting attracts responses, and the recommendation algorithms like engagement.