Honestly everything you’ve mentioned and that
@Tegan pilots a chicken has mentioned is something you should do eventually. I’ll echo Tegan’s recommendations about the other PA parks (though I haven’t been to Lakemont). Knoebels might be the most to your taste, more even than Kennywood (which is also fantastic), since they have a deep collection of cool supporting historic rides like a carousel with brass ring, a great old school haunted house, America’s best bumper cars, plus of course classic coasters like the legendary Phoenix and the one-of-a-kind Flying Turns. A road trip covering Kennywood, Knoebels, and Hersheypark, among other spots, is highly recommended!
When you do eventually visit Cedar Point, go with a Sherpa. Go with someone who knows the park and can help make the overwhelming rides more accessible. CP is in my personal top three alongside Disneyland and DisneySea, so I cannot recommend it highly enough! A possible approach: Fly into Cincinnati, start with the excellent Kings Island (a good CP warmup), then drive to Sandusky. Of the parks you’ve been to, CP is the most like Magic Mountain as far as energy goes, but with a much more rounded lineup (Cedar Downs racing carousel, really good railroad, antique cars) and better services and food and setting.
