Killer Instinct Definitive Edition on Windows 10 - Problem

I bought on Windows Store Killler instinct Definitive Edition for Windows 10 and i don’t See Killler Instinct 1 and 2 Classic Edition in the Menu. Why ??? KI 1 and 2 not availlable for PC ?

The PC version is cheaper than the console version because it doesn’t include the old games.

20 euros for only some character, Bonus and Documentary… Impossible. In the definitive edition KI 1 and 2 have to be include also for PC ! i spoke with Microsoft Support

KI 1 and 2 Classic are not available on Windows 10.