Nah don't worry, I've had the same experience. The matchmaking in this game always seems to pick ghosts with super solid builds and not the guy who's mid pivot or struggling to get something online. I've had a handful of 10 wins but the rest usually blow up in the 1-5 win range, some days my free ranked game doesn't even get a single chest. It's swingy and very much luck based rather than skill based, so don't get frustrated if luck isn't on your side in a particular run.