Recently, Apple's in-built keyboard has drawn a wave of criticism from users due to its subpar usability, sparking a trending topic of discussion. A multitude of netizens have likened it to having an "inflexible obstinacy," highlighting the frustration of having to select characters one by one when typing out lengthy messages. In response to these complaints, Apple's customer service has stated that the default keyboard incorporates a memory function, enabling swift access to frequently used content. However, they also acknowledged that less commonly used content might not load instantly. The keyboard dictionary is designed to learn and update in real-time, potentially becoming more user-friendly as time progresses. Furthermore, some users have voiced concerns that after upgrading to iOS 26, they've encountered abnormal keyboard responses, including spacebar malfunctions and a decline in input accuracy.