Migrating lobby, host has left game but in fact host has not left game

Thanks for the update Emily
Would be nice check if your NAT type is open on your console. To do this go to Settings > Network > Network config, if there it says NAT moderate or strict you may need open some ports on your router:

Port 88 (UDP)
Port 3074 (UDP and TCP)
Port 53 (UDP and TCP)
Port 80 (TCP)
Port 500 (UDP)
Port 3544 (UDP)
Port 4500 (UDP)

That should work once you open them. Make sure to contact your Internet Service Provider for this.

Well there you go it works fine on my data so how do I change my wifi to make it work

Hi and thanks for reaching Microsoft Xbox gamer's community. My name is Josef.
I'm an Independent Advisor and a Microsoft Xbox user like you.

Hope you're doing great today Emily

May I know if you already try using another wifi network and test how it goes?
(Sharing mobile data via Hotspot and connect your console to it can help)

So I have contacted my internet provider they say it’s all good there end nothing more they can do

My nat is open I don’t know what else to do

Lol ever start new match and spawn Into a host migration? Lol no timer map loads bam host migration then the game starts and noone has left so what gives? Lol