Your windows installer has no (or I can’t find it) option to make a system-wide install. I can do a silent-install with /S (found this out by trial-and-error) but I can’t install it for all users, just the adminstrator-account that runs the installer. Please fix this or make a FAQ where you describe your installer options. Thank you!
Open a feature request for this.
depends on the view - I don’t think that this is a missing feature. I think it’s a installer not working.