It may be unclear how much rides are safe from a Covid point of view. On thrill rides, people scream. Screaming means droplets are coming out of their mouth and going into the air, and now all the people behind them are going through those droplets at a high velocity. Is it enough to make one sick? I'm not sure if anyone really knows. Just because other parks are open and running their rides, I don't think anyone actually has any science or data to know if it's been truly safe. If there is, I'd love to see it myself.
Also, as has been said many times before, it's more than just the rides. It's the queues to the rides. People standing in close proximity to others, perhaps for extended times, and often indoors. And let's be real... as we see from numerous pics from Orlando, as well as just local trips to grocery stores, Target, and the like, there's still plenty of people wearing masks improperly. Or not even at all. Not to mention all the people who just don't respect social distancing. Just today, I saw at least three people in my proximity not wearing masks properly, and I was at work where it's supposed to be required (!).
And I don't think anybody is saying that theme parks the cause of Covid rising. Heck, it's rising now, and they're not even open, so it's pretty clear theme parks are not causing it. But you're looking (dare I say singularly-focused) at one single piece of a very large, complex puzzle. Theme parks by themselves are likely not a leading cause. Malls by themselves are likely not a leading cause. Movie theaters by themselves are likely not a leading case. Indoor dining at restaurant are likely not a leading cause. But collectively, they can be a very large cause in aggregate.
I doubt any of this will change your mind. You seem pretty deadset in your point of view. You have a right to have it, but it's starting to feel more combative rather than productive.