Subtitling! Adding captioning/translation to the finished video (w/ time codes) without having to add+adjust each title individually.
Add the option to add subtitles/captions directly onto the video as ONE title element with each title at it’s own time code within the one title element. Beginning/end of each title should be adjustable to playhead position or by typing exact time. Position, font and layout should be connected to the title element, so changes apply to ALL subtitles at once. Subtitles should have the option of a darkened background box with adjustable opacity, or shadowing.