I ordered a Corsair RM650e because I thought my old PSU had died. Turns out it was just my GPU overheating because the fans were the ones who died (rookie mistake).
When returning it, my return code or whatever just wasn't working. I shot support a message asking why that is. Without any real explanation, they just said that I can keep it and they will issue a full refund.
So now I just have two functional PSUs which is nice I suppose.