Sci-fi is a huge genre that encompasses a lot of different subjects, from aliens, to the future, to high-tech gadgets, but despite some great setups in shows, a lot of amazing sci-fi TV shows were canceled way too soon. Sci-fi has always been one of the genres where creativity is at its best, with incredible experimental stories that push the limits of imagination. Like fantasy, it’s rooted in fiction, but it also has ties to reality that make it feel possible.

https://screenrant.com/best-sci-fi-tv-shows-canceled-far-too-soon-list/