A user nexo suggested a feature to browse latest topics within the same category without leaving the current topic. The proposed feature includes a button or swipe functionality to navigate to the next or previous topic.
nexo cited Reddit as an example of this feature and provided a visual representation of where the button could be placed. codinghorror mentioned that a similar feature already exists, which limits suggested topics to the same category, but it requires a site setting adjustment.
nexo further requested a swipe functionality, which codinghorror mentioned is already proposed by erlend_sh and exists as a keyboard shortcut. However, nexo asked to replace the keyboard shortcut with a single key or a simple arrow button and to implement a swipe function on mobile devices.
Concerns were raised about the swipe functionality on mobile devices, as the gestures are already allocated to browser forward/back on iOS and expanding side panels on Android. However, nexo suggested initiating the swipe from the middle of the screen, which would not trigger side panels.
An alternative proposal by erlend_sh suggested swiping on the title bar, which would have less risk of causing disorientation. nexo liked the idea but raised concerns about accessibility for users with large smartphones.
sam pointed out performance issues with the swipe functionality, but nexo suggested displaying a placeholder icon until the animation is complete. K.T expressed interest in the feature and suggested implementing both swipe functionality and buttons.