Walt Disney World has never been a place that stays the same for long. Change is part of the resort’s DNA. Over the decades, beloved rides have disappeared, entire lands have been transformed, and classic experiences have been replaced by newer attractions designed to appeal to modern audiences.Recently, the pace of “modernization” has only accelerated. Magic Kingdom is already undergoing a massive transformation as the former Rivers of America area makes way for new expansion plans. Animal Kingdom is preparing for a complete reimagining of its former dinosaur-themed land. Across the resort, construction walls and renovation announcements have become increasingly common.With all of this happening, many fans have started asking a question that feels inevitable: which attractions might be next?Several long-running rides across Walt Disney World now sit in a strange position. They remain popular with longtime fans, but they also rely on aging technology, older storytelling styles, or intellectual properties that Disney may want to modernize. When you look at the parks through that lens, it becomes clear that a surprising number of attractions could quietly be approaching uncertain futures.Credit: DisneyDisney’s Growing Habit of Replacing ClassicsFor years, Disney took a relatively cautious approach to replacing classic attractions. But recently, the company has shown far more willingness to retire or transform rides that once seemed untouchable.At Magic Kingdom alone, Splash Mountain was replaced with Tiana’s Bayou Adventure. The Rivers of America area is now undergoing dramatic reshaping. Even Big Thunder Mountain Railroad is currently undergoing a major reimagining that could change the experience when it returns.At the same time, technology inside Disney attractions has advanced dramatically. New rides rely on trackless vehicles, massive projection systems, and complex ride vehicles that move in ways older attractions simply cannot replicate. When guests step off something like Star Wars: Rise of the Resistance or Guardians of the Galaxy: Cosmic Rewind, it can make some of Disney World’s older rides feel noticeably dated.That doesn’t mean these attractions are unpopular. Many of them remain iconic. But in a theme park environment where storytelling, intellectual property, and cutting-edge technology drive major investments, some longtime rides could easily become targets for updates or replacements.Several attractions across Walt Disney World now fall into that category.Credit: Disney“it’s a small world”Few rides are more recognizable than “it’s a small world.” The colorful boat ride has been part of Magic Kingdom since the park opened in 1971 and remains one of Disney’s most famous attractions worldwide.At the same time, the ride’s core experience has barely changed over the past decades. Guests float through scenes filled with animatronic dolls representing countries from around the world, all while the famous song repeats throughout the attraction.While the ride still draws families thanks to its gentle pace and nostalgic charm, the technology inside the attraction is extremely simple by modern standards. Disney has occasionally refreshed the ride with cosmetic updates, but the overall structure remains largely untouched.If Disney ever decided to modernize Fantasyland further, “it’s a small world” would almost certainly appear on the list of rides that could receive a significant overhaul.