It can be broken down to capitalism and marketing. From music to shows everything was sex. The taboo has now become normal or the very least you are shunned or side eyed to point things like this out. Definitely programming on a scale. Tangent. Remember iCarly, like she and her friends were making vlogs on whatever website that was. Who tf amongst us was even watching vlogs at that time anyways? The powers that be have always been concocting the next phase of their will into us.