Firefly is better imo, but it does have the “advantage” of only having had one very good season. Would Firefly have kept the same quality or better over 6 seasons? Who knows. We’ve all seen shows with excellent first seasons that later drop in quality (Altered Carbon for example). Regardless, The Expanse is a great sci-fi show that is at least worth trying out if you liked Firefly.
Firefly is better imo, but it does have the “advantage” of only having had one very good season. Would Firefly have kept the same quality or better over 6 seasons? Who knows. We’ve all seen shows with excellent first seasons that later drop in quality (Altered Carbon for example). Regardless, The Expanse is a great sci-fi show that is at least worth trying out if you liked Firefly.