nintendoeverything.com
Super Mario Maker 2 doesn't support button controls when making levels in portable mode
Super Mario Maker 2 essentially has two control schemes as players create levels. When the Switch is docked, you’re forced to use buttons since the screen is inaccessible. Meanwhile, when playing in portable mode, the only option you have is the touch screen. Kotaku reports that button controls are disabled when making levels after undocking the Switch system and going...
Brian