Where can I borrow video games on the internet?

I have a Nintendo Switch and I wanted to buy a Pokémon Sword and Shield but I wanted to borrow it and not buy it new and not buy it used just to try it out and none of my family and friends don't play a Nintendo Switch except me and Pokémon Sword and Shield unfortunately does not have a demo version on Nintendo Switch.

L.G your Guido

Not at all, there's no demo, you only have the option to buy it.

Video games and films can be borrowed from libraries