On most websites and apps, autoplay is a feature that automatically plays videos as you scroll past them.
How can you enable or disable autoplay?
Tap your profile picture icon in the top-right corner to jump into the in-app configs.
Tap prefs to configure the in-app prefs.
Tap on the second option in the list, the one labelled Autoplay.
Tap Autoplay, it will be the second item in the options list.
If this setting is disabled, then nothing will happen at the end of a video.
Toggle the setting on or off as preferred.