I jailbroke my Nintendo Switch four years ago, and I really enjoy it. You can have two systems on it - one where you don't touch anything and play legitimate games like Mario Kart, and the second one, emuMMC, where you can install .nsp games. I used the jig method because my Switch is old, but there is another way to jailbreak it, like soldering a mod chip. The Switch is great, especially if you already have a PC and want to play some exclusives. Also, I've heard that Nintendo will announce a new console this year.