Give me one reason to use a closed-source Redis alternative rather than one of many open ones, starting with KeyDB. If I wanted a closed clone, I'd probably go

Give me one reason to use a closed-source Redis alternative rather than one of many open ones, starting with KeyDB. If I wanted a closed clone, I'd probably go with DragonflyDB (whose license is "feel free to run it in production unless you offer it as a managed redis service").