In the IOS version, Brave should show the videos on the YouTube and other websites with their default video controllers not iPhone’s built-in video controller. I cannot increase the video quality on YouTube more than 720p but most of the time I can’t even increase it more than 360p. Please fix this.
Please report your Brave Browser for iOS version numbers.
@Michal may show up, here, and explain the iPhone vs website video controller situation.
Meanwhile, you may want to vote at:
‘Brave Playlist should add YouTube content at higher quality’