A bit for the worse in practice due to the non-federated server meaning you have to trust they run the server code they claim to run.
On the client side I find their interest on self-updating problematic (since they may silently push updates to specific users), but at least you do have the option to remove it.
On the client side I find their interest on self-updating problematic (since they may silently push updates to specific users), but at least you do have the option to remove it.