Lol no. everyone owns a tv, not everyone owns a monitor equipped for gaming. you don't need the stand or disk drive. You need the keyboard and OS for you PC.
A Windows 10 license key is 15 bucks and the upgrade to 11 is free. A gaming Mouse and Keyboard combo will cost you 50.
Sure everyone has a TV but wouldn't you need an OLED TV to get the full Pro experience? What's the point of getting a Pro if you own some cheap budget TV?
And the drive is absolutely needed if you own a physical games collection, lol.