Yes, please! Particularly needed for upsizing the canvas from centre without going into dialogues or calculating pixels. So you have an image, hit crop tool, set an aspect ratio (I do this a lot for a news site, processing upwards of hundred images at a time) and then want to drag out while keeping the original image in the centre.
Edit: added a couple of GIFs to show workflow I'm talking about. See how it's neat and simple and it snaps in Photoshop and in Affinity it's kind of a messy process - crop doesn't snap to image height, there's more manual moving about and the image doesn't end up in the centre (I know I could switch to select tool, select layer then use centre button, but that's more hoops to jump through).