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So in Rollercoaster Tycoon, a Ferris Wheel was already designed so that only two people can enter it each round. Even if you put the rounds to "1", it took a very long time until people get to leave again and they all went "I want to leave Ferris Wheel :(".

In Parkitect, I noticed the same issue.

Why replicate this faulty Ferris Wheel? Good Ferris Wheels allow a quarter of the Ferris Wheel seats to leave / enter at the same time. Why not design a Ferris Wheel like that?