This functionality idea is based on users who often use the keyboard shortcuts and mouse combo which makes developing vector art faster in certain aspects. The idea is to make moving around the screen much faster and I often used this while using illustrator and became second nature. If this could be configured as a hold down key press, it automatically activates the move tool so you just move the screen around with mouse (no need to click or could click with mouse - depends on user preference). At least this makes it so that when zoomed, mobility around the canvas is much faster in “mouse + keyboard” combination.
I think this already works? Tested on Vectornator for Mac 4.10.1. When I hold down space bar it temporarily changes to Hand tool for moving the canvas around.