”Robotic” vibrators are not banned. OhMiBod (woman founder, too) has had them on display for years, and have a booth this year. Apparently it adjusts intensity based on your heartbeat from your apple watch now!

Also, a smart vibrator from last year, also by a woman founder:

https://sextechguide.com/news/mysteryvibe-crescendo-app-upda...

The lewdness thing is inconsistent but clearly has nothing whatsoever to do with gender bias or sexism.