Your new service for Multiplayer is not available to the free tier?
I believe if you do a policy like photon does, you become the number one platform.
Photon gives you free 20 CCU! so little developers like me can launch it for free, and in case the game rocks, I can expand it to a paid tier! IT's INCREDIBLY useful like this, especially if you are not sure on the ecnonomic return. This makes people come close to the platform and make it learn! It's a perfect on-board feature!
Please tell me you have such kind of feature! I would like to do everything with Playfab but I need help in scaling and I need a free tier because the first months nobody will know the game and also mine is a freemium. I am willing to pay if the game grows and the user base expands!
PS. did you know that UNITY has blocked cloud services out of themselves in their agreement?