Hi. I'm really enjoying how quickly the video creation tools are improving in the preview versions. I have a lot of suggestions in mind, but there's a particular pain point: The UI gets in the way when I'm trying to frame a shot. I'm attaching an idea for the UI:
Leave a 16:9 space for a WYSIWYG preview, and move all UI elements outside that space. This way the performance is also increased, because you're using a smaller window for path editing/preview.