I play on Minecraft Pocket Edition on Bedrock. Ever since you updated to 1.21.2 realms have not been working at all. First of all i got kicked which i assumed meant to update. When i updated and came back the realm was not appearing at the top of the worlds page anymore. I have tried restarting my ipad, my router and minecraft yet nothing seems to work. Even when the couple of times it did appear i would be stuck on 'loading resources' for 1-2 minutes before saying 'disconnected from server'. Its a shame that ever update seemingly based on fixing bugs just creates more.

I can see that a lot of people have reported this but has never been fixed.