This mainstreaming has created a feedback loop. The more the trope is memed, the more people search for it; the higher the search volume, the more studios like TabooHeat produce it.
Adult platforms operate much like Netflix or YouTube. When the algorithm detected that "stuck" and "step" searches were yielding massive retention rates, studios pivoted almost all their resources into feeding that specific demand. TabooHeat 24 11 29 Stuck Step Fantasy 2 XXX 108...