Problem connecting to worlds of friends, appears in multiplayer game of friends, when trying to enter it takes 15 or 20 seconds and sends the message "Could not connect to the world".
I live in Latin America and it seems that this area is the most affected since when using a vpn from USA if you can connect, but still it is a half solution.
In previous versions like 1.12.1 approximately it had the problem but it almost never happened
(Update): I learned a little more and check that the error could be the connectivity of the xbox server inside the windows, I checked inside the xbox application and the same one that is found in the operating system in Settings / games / Xbox Networks /
My NAT type is open and Server Connectivity: Connected

The capture is in Spanish, but it is the same in English