The shuffle UI shouldn't get longer to load as you spam the button. There's a self-cancelling delay from the time you click shuffle button until the frame loads

The shuffle UI shouldn't get longer to load as you spam the button. There's a self-cancelling delay from the time you click shuffle button until the frame loads so that when people click through super fast that the frame doesn't try to load each one. Within 300ms of letting up on the shuffle button the frame should begin loading no differently. Can you describe what happened in more detail please? (also do you remember the site that it loaded that was slow for you)?