Yeah, it's a nice phone. The ai translate feature is real handy at my job
you can prob sell your s20 on somewhere like swappa and get a decent amount. even old-ish "budget friendly" phones like the google pixel 4a still sells for around $100, so I'd imagine a flagship would hold even more value even if its a few years old now.
Nice it's coming in the mail tomorrow. What should I do with my s20? Keep it for a backup?