Idea: Sidecar on Any Screen, iPad, MacBook or iMac.
With Target Display Mode gone, wouldn’t it be nice to be able to use Sidecar with a screen from any other device to expand your screen real state? Imagine connecting to a beautiful 27″ iMac screen from a macbook wirelessly, or the other way around. Or *maybe even from an iPad.* **The true no-wires setup would finally be realized.**