My only big drive is just for games. I have two internal 1t drives one hdd and one SSD for storage on my computer and four external 512g drives as backup to those. It’s not the best solution, and it’s kind of clunky but I’d rather have something than lose everything to a bad drive.
I’ve run emails through it to check tone since I’m hilariously bad at reading tone through text, but I’m pretty limited in how I can make use of that. There’s info I deal with that is sensitive and/or proprietary that I can’t paste into just any text box without potential severe repercussions.