You should!
Not sure about your family's ages, but it's not that NSFW and so pretty/cinematic your family could watch it like a TV drama. Or play coop with you (as it is coop).
Also, it really does live up to all the hype. I never played 1-2, heck I don't even like turn-based games and prefer scifi over D&D fantasy, and BG3 blew my mind.