I'd rather have a mechanism to remove the 100 GB of old simulator images for Apple Watch and TVOS, which I never use and which can't be uninstalled without disabling security and rebooting to safe mode all the time.
Don’t fool yourself, we’re not exactly curing cancer.
I’d rather solve a tech puzzle by hand.
`xcrun simctl runtime list` and `xcrun simctl runtime delete <runtime-uuid>` will clean up actual runtimes.
In Xcode, go to Window > Devices and Simulators in the menu bar (or press Shift+Cmd+2), then select the Simulators tab in the sidebar to open the list of simulators. Here you can select and delete simulators.