I'm guessing minecraft staff are already on this but I still want to send it in if they don't know about it. Minecraft Realms kinda died, you can't connect to the realm and it says to "try again later" when literally like 9 hours passed so I am guessing it's something on mincraft's side. Btw this is happening to my friends as well, they tried joining another realm that is theirs and it just said the same thing.