Multiplayer In-Game/Loading in Glitch, haven't been able to join each other for a week.

Ever since the 13th of July, (release of 1.17.10 for bedrock edition) me and my friend haven't been able to join each others worlds without it saying 'unable to connect'. The few times we have been able to join the game, the person who joins becomes immensely laggy and often will disconnect from the world in the next 10 minutes or less. (For some more info I play on Windows 10 and they play on a Nintendo Switch.)

We've tried everything, from restarting our devices to unfriending and refriending. Closing Minecraft and reopening, checking our internet connection and so much more. (We can join a someone else's world at the same time mostly, it's just each other worlds that we cant join.)

We figured we'd wait until the next bug fix since it is very probable that this happened due to the update but to be safe I am reporting it so that hopefully it catches the attention of someone at Mojang who might be able to help us.

It's been over a week and no luck. Normally these kinds of things last a few days but not this glitch so I'm posting this to be safe, and hopefully help some other players who are having this problem too.

Anyways, sorry for making this so long, but I hope it gets fixed soon.

Thanks for listening 🙂