Hiya.
When one item is selected on the timeline, the info panel displays the start/end/duration etc in the same format as the timeline (timecode, feet+frames, frames), but if multiple clips are selected the info panel always displays the overall duration as timecode.
The feature request is for the info panel display to match the current timecode display setting, e.g if the display is set to frames, when multiple clips are selected to also display the total duration in frames, rather than defaulting to timecode.
The reason this would be useful for me is it's very helpful in animation to be able to calculate durations of shot elements from placeholders/storyboards in an animatic, and currently to do that requires extra steps, whereas if we make this change then the display would be consistent with the user-selected settings.