By default, packages you install from the OS have SELinux labels set for correct operation, and sometimes have booleans you need to enable to allow more advance

By default, packages you install from the OS have SELinux labels set for correct operation, and sometimes have booleans you need to enable to allow more advanced use. Anything you install yourself (e.g. tarballs) are completely unrestricted. It sounds like you need to get a better understanding of where the lines are.