Why does the installer unconditionally write to /data?

[Bilge]

The installer, without warning, attempts to create /data in the root FS. This is not possible on my system.

$ curl -fsSL https://cdn.coollabs.io/coolify/install.sh | bash
mkdir: cannot create directory ‘/data’: Permission denied
mkdir: cannot create directory ‘/data’: Permission denied
mkdir: cannot create directory ‘/data’: Permission denied
mkdir: cannot create directory ‘/data’: Permission denied
mkdir: cannot create directory ‘/data’: Permission denied
mkdir: cannot create directory ‘/data’: Permission denied
mkdir: cannot create directory ‘/data’: Permission denied
mkdir: cannot create directory ‘/data’: Permission denied
mkdir: cannot create directory ‘/data’: Permission denied
curl: (23) Failed writing body (952 != 10156)

Moreover, the installer offers no way to override this as the path is hard-coded (in multiple places) within the script. That is, it is not even read from a variable that could be overridden by the calling environment.