I think people
here are focused on rides as in length of time in queue because that's how Disney's system works. Sesame Place is not for that, at least in PA with their autism focus. People
here are all about attractions right but Sesame Place in PA is about the
environment. (in the context of autism).
Look at the way they describe features:
"Sesame Place Philadelphia Ambassadors receive specialized training to ensure they have the requisite knowledge, skills, temperament, and expertise to cater to all children, including those with special needs. Training focuses include: sensory awareness, motor skills, autism overview, program development, social skills, communication, environment, and emotional awareness."
"The IBCCES Sensory Guide provides insight on how a child with sensory processing issues may be affected by each sense for rides and attractions at Sesame Place Philadelphia."
"Guests in need of some quiet time and relief from sensory stimulation can utilize our Low Sensory Room near
Big Bird's Rambling River. This room has adjustable lighting and a comfortable seating area for guests to take a break. The Low Sensory Room is locked to ensure privacy for our guests. Guests who would like to use the Low Sensory Room can visit the Welcome Center to receive the code needed to enter."
"Sesame Place Philadelphia is proud to offer noise-cancelling headphones provided by KidCo. Guests with hearing sensitivity may pick up noise-cancelling headphones at The Family Care Center or The Welcome Center. Noise- cancelling headphones are available on a first come, first served basis. Please return at the end of your visit."
"Guests in need of a more quiet location in the park are encouraged to visit the area behind the Sesame Street Neighborhood. While this location is not a designated quiet area, it is often a less populated area of the park."
"Guests who want to enjoy the parade with a reduced volume level are encouraged to sit closest to where our parade begins and/or several rows back from the parade viewing line."
"Our Ride Accessibility Guide provides an overview of services and facilities available for guests with cognitive disabilities and other special needs that are visiting Sesame Place Philadelphia theme park. We are committed to providing a safe and enjoyable environment to all guests."
But in quite a large way you've hit on what may be a barrier for some--Because Disney is about what issues prevent you from waiting in a queue naturally people are focused about getting on rides and how many rides they may be getting on. More than likely if you're taking your autistic child to Sesame Place (over another theme park) you're doing so because the park itself provides at least more attention towards children with autism. So you see an issue with a limit I see that traveling parties are likely choosing Sesame Place with a focus on place that have more in mind for their autistic child rather than the most visited theme park in the world that may not limit rides by an actual number but otherwise does not have a heavy focus on the environment of the park.