Can we make it so if you marquee select a single point it functions the same way as directly selecting a single keyframe where it updates the current frame selection? Ideally I would like for it to select the leftmost (start) frame as the current frame of the marquee. But if it only checks for one keyframe to be selected to have the same functionality it would work too.
EX: selecting a single point directly
Marquee selecting a single point, does not update frame:
