Windows hasn’t had a text mode since Windows 2000. And even before that, the Windows NT text mode only served the purpose of bringing up a system before the graphics drivers were available, and was accordingly bare-bones and mostly unsupported. The GUI is an intrinsic part of the OS, baked into the kernel and core system libraries, not something bolted onto it like on most other operating systems you’re used to. I know it’s hard for *nix people to fully understand, because you think of the command line as the “real” interface to Linux, but on Windows, the real interface is the GUI.
Pre-OSX MacOS was also GUI only, and didn’t even come with any command line interface at all.